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Stainless Steel Thread-Locking Button Head Hex Drive Screws
Made from 18-8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. A nylon patch bonded to the threads adds friction to prevent loosening from vibration. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi  | Thread Locker Temperature Range, °F | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
2-56 | ||||||||||
| 1/8" | Fully Threaded | 0.164" | 0.046" | 0.050" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 000000 |
| 1/4" | Fully Threaded | 0.164" | 0.046" | 0.050" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.164" | 0.046" | 0.050" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
4-40 | ||||||||||
| 1/8" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 3/16" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.213" | 0.059" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
6-32 | ||||||||||
| 3/16" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1/4" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.262" | 0.073" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
8-32 | ||||||||||
| 1/4" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.312" | 0.087" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
10-24 | ||||||||||
| 1/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
10-32 | ||||||||||
| 1/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.361" | 0.101" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
1/4"-20 | ||||||||||
| 3/16" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 7/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | 0.437" | 0.132" | 5/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
5/16"-18 | ||||||||||
| 1/2" | Fully Threaded | 0.547" | 0.166" | 3/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.547" | 0.166" | 3/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.547" | 0.166" | 3/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.547" | 0.166" | 3/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
3/8"-16 | ||||||||||
| 1/2" | Fully Threaded | 0.656" | 0.199" | 7/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.656" | 0.199" | 7/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | 0.656" | 0.199" | 7/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
1/2"-13 | ||||||||||
| 3/4" | Fully Threaded | 0.875" | 0.265" | 5/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 1 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.875" | 0.265" | 5/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 1 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | 0.875" | 0.265" | 5/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 1 | 000000000 | 0000 |
Metric Stainless Steel Thread-Locking Button Head Hex Drive Screws
These 18-8 stainless steel screws have good chemical resistance and may be mildly magnetic. A nylon patch bonded to the threads adds friction to prevent loosening from vibration. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Threading | Head Dia., mm | Head Ht., mm | Drive Size, mm | Tensile Strength, psi | Thread Locker Temperature Range, °F | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
M3 × 0.5 mm | ||||||||||
| 6 | Fully Threaded | 5.70 | 1.65 | 2 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 000000 |
| 8 | Fully Threaded | 5.70 | 1.65 | 2 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 10 | Fully Threaded | 5.70 | 1.65 | 2 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 12 | Fully Threaded | 5.70 | 1.65 | 2 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
M4 × 0.7 mm | ||||||||||
| 6 | Fully Threaded | 7.60 | 2.20 | 2.5 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 8 | Fully Threaded | 7.60 | 2.20 | 2.5 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 10 | Fully Threaded | 7.60 | 2.20 | 2.5 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 12 | Fully Threaded | 7.60 | 2.20 | 2.5 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 16 | Fully Threaded | 7.60 | 2.20 | 2.5 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
M5 × 0.8 mm | ||||||||||
| 8 | Fully Threaded | 9.50 | 2.75 | 3 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 12 | Fully Threaded | 9.50 | 2.75 | 3 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 16 | Fully Threaded | 9.50 | 2.75 | 3 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 20 | Fully Threaded | 9.50 | 2.75 | 3 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
M6 × 1 mm | ||||||||||
| 10 | Fully Threaded | 10.50 | 3.30 | 4 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 12 | Fully Threaded | 10.50 | 3.30 | 4 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 16 | Fully Threaded | 10.50 | 3.30 | 4 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 20 | Fully Threaded | 10.50 | 3.30 | 4 | 80,000 | -70° to 250° | ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
Alloy Steel Thread-Locking Button Head Hex Drive Screws
Made from alloy steel, these screws are nearly twice as strong as stainless steel button head screws. A nylon patch bonded to the threads adds friction to prevent loosening from vibration. Their black-oxide finish provides mild corrosion resistance in dry environments. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi | Thread Locker Temperature Range, °F | Specifications Met | Pkg. Qty. | Pkg. | |
Black-Oxide Alloy Steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
2-56 | ||||||||||
| 1/8" | Fully Threaded | 0.164" | 0.046" | 0.050" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 3/16" | Fully Threaded | 0.164" | 0.046" | 0.050" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 1/4" | Fully Threaded | 0.164" | 0.046" | 0.050" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.164" | 0.046" | 0.050" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 5 | 000000000 | 0000 |
4-40 | ||||||||||
| 3/16" | Fully Threaded | 0.213" | 0.059" | 1/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/4" | Fully Threaded | 0.213" | 0.059" | 1/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.213" | 0.059" | 1/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.213" | 0.059" | 1/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.213" | 0.059" | 1/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
6-32 | ||||||||||
| 3/16" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.262" | 0.073" | 5/64" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
8-32 | ||||||||||
| 3/16" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/4" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.312" | 0.087" | 3/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
10-24 | ||||||||||
| 1/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
10-32 | ||||||||||
| 1/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.361" | 0.101" | 1/8" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
1/4"-20 | ||||||||||
| 1/4" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 7/8" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 2" | Fully Threaded | 0.437" | 0.132" | 5/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 25 | 000000000 | 00000 |
5/16"-18 | ||||||||||
| 1/2" | Fully Threaded | 0.547" | 0.166" | 3/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.547" | 0.166" | 3/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.547" | 0.166" | 3/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.547" | 0.166" | 3/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
3/8"-16 | ||||||||||
| 3/4" | Fully Threaded | 0.656" | 0.199" | 7/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.656" | 0.199" | 7/32" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
1/2"-13 | ||||||||||
| 1" | Fully Threaded | 0.875" | 0.265" | 5/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | 0.875" | 0.265" | 5/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | 0.875" | 0.265" | 5/16" | 120,000 | -70° to 250° | ASME B18.3, ASTM F835, MIL-DTL-18240 | 5 | 000000000 | 0000 |
Vibration-Resistant Sealing Rounded Head Screws
A nylon patch bonded to the threads of these screws adds friction to prevent loosening from vibration while an O-ring prevents leaks and seals out contaminants. Made from 18-8 stainless steel, they have good chemical resistance and may be mildly magnetic. They’re passivated for added protection against oxidation and corrosion. The silicone O-ring withstands salt water and is good for a wide range of temperatures. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | For Max. Hole Dia. | Drive Size | Tensile Strength, psi | Thread Locker Temp. Range, °F | O-Ring Temp. Range, °F | Max. Pressure, psi | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0-80 | |||||||||||||
| 1/8" | Fully Threaded | 0.125" | 0.044" | 0.068" | No. 0 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 000000 |
| 3/16" | Fully Threaded | 0.125" | 0.044" | 0.068" | No. 0 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.125" | 0.044" | 0.068" | No. 0 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 00000 |
2-56 | |||||||||||||
| 1/8" | Fully Threaded | 0.180" | 0.062" | 0.095" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 3/16" | Fully Threaded | 0.180" | 0.062" | 0.095" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.180" | 0.062" | 0.095" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.180" | 0.062" | 0.095" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.180" | 0.062" | 0.095" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240 | 5 | 000000000 | 00000 |
4-40 | |||||||||||||
| 1/4" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-1L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-2L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-3L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-5L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-7L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.238" | 0.080" | 0.127" | No. 1 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-8L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
6-32 | |||||||||||||
| 1/4" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-11L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-12L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-13L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-15L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-17L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-18L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-20L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | 0.294" | 0.097" | 0.150" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
8-32 | |||||||||||||
| 1/4" | Fully Threaded | 0.347" | 0.115" | 0.177" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-21L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.347" | 0.115" | 0.177" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-23L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.347" | 0.115" | 0.177" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-25L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.347" | 0.115" | 0.177" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-28L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.347" | 0.115" | 0.177" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-30L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
10-32 | |||||||||||||
| 3/8" | Fully Threaded | 0.403" | 0.133" | 0.200" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-31L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.403" | 0.133" | 0.200" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-33L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.403" | 0.133" | 0.200" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-35L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.403" | 0.133" | 0.200" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-36L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.403" | 0.133" | 0.200" | No. 2 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-38L, NASM3212, NASM82496 | 5 | 000000000 | 0000 |
1/4"-20 | |||||||||||||
| 1/2" | Fully Threaded | 0.517" | 0.175" | 0.265" | No. 3 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-49L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.517" | 0.175" | 0.265" | No. 3 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-52L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.517" | 0.175" | 0.265" | No. 3 | 70,000 | -40° to 225° | -80° to 400° | 1,500 | MIL-DTL-18240, MS3212-54L, NASM3212, NASM82496 | 5 | 000000000 | 00000 |
Stainless Steel Thread-Locking Hex Drive Flat Head Screws
These 18-8 stainless steel screws have good chemical resistance and may be mildly magnetic. A nylon patch bonded to the threads adds friction to prevent loosening from vibration. They’re angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi | Thread Locker Temperature Range, °F | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
4-40 | ||||||||||
| 3/16" | Fully Threaded | 0.255" | 0.083" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 000000 |
| 1/4" | Fully Threaded | 0.255" | 0.083" | 1/16" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.255" | 0.083" | 1/16" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.255" | 0.083" | 1/16" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.255" | 0.083" | 1/16" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
6-32 | ||||||||||
| 1/4" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.307" | 0.097" | 5/64" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
8-32 | ||||||||||
| 1/4" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/8" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 0000 |
| 1/2" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.359" | 0.112" | 3/32" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
10-24 | ||||||||||
| 3/8" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -70° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
10-32 | ||||||||||
| 3/8" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.411" | 0.127" | 1/8" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
1/4"-20 | ||||||||||
| 3/8" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 25 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | 0.531" | 0.161" | 5/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 10 | 000000000 | 00000 |
5/16"-18 | ||||||||||
| 3/4" | Fully Threaded | 0.656" | 0.198" | 3/16" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
| 1" | Fully Threaded | 0.656" | 0.198" | 3/16" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 0000 |
3/8"-16 | ||||||||||
| 3/4" | Fully Threaded | 0.781" | 0.234" | 7/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.781" | 0.234" | 7/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | 0.781" | 0.234" | 7/32" | 70,000 | -65° to 250° | ASME B18.3, ASTM F879, MIL-DTL-18240 | 5 | 000000000 | 00000 |