About Threaded Studs and Rods
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Internally Threaded Connecting Rods
Designed for use with right-hand threaded rod ends, these rods have right-hand threads on both ends. Use them for remote valve operators, throttle controllers, shifting mechanisms, and virtually any push/pull assembly.
Carbon steel rods without a plating are best for dry environments, since moisture will cause them to rust.
Zinc-plated carbon steel rods resist corrosion in wet environments.
Aluminum rods are lightweight and corrosion resistant in wet environments.
18-8 stainless steel rods have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Inch
Thread Size | Thread Lg. | OD | Each | |
Carbon Steel | ||||
|---|---|---|---|---|
3" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 0000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 1/2"-20 | 1 1/4" | 5/8" | 0000000 | 0000 |
6" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
9" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/4" | 5/8" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
18" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 0000000 | 00000 |
24" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
30" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
36" O'all Lg. | ||||
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
Zinc-Plated Carbon Steel | ||||
3" O'all Lg. | ||||
| 10-32 | 3/4" | 1/4" | 000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 000000 | 00000 |
6" O'all Lg. | ||||
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
9" O'all Lg. | ||||
| 10-32 | 3/4" | 1/4" | 000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 000000 | 00000 |
12" O'all Lg. | ||||
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
18" O'all Lg. | ||||
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
24" O'all Lg. | ||||
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
18-8 Stainless Steel | ||||
3" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 0000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 0000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 0000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 0000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 1/2"-20 | 1 1/4" | 5/8" | 0000000 | 0000 |
6" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
9" O'all Lg. | ||||
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/4" | 5/8" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
18" O'all Lg. | ||||
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 7/16"-20 | 1 3/8" | 9/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
24" O'all Lg. | ||||
| 5/16"-24 | 1 1/4" | 7/16" | 00000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 00000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 00000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 00000000 | 00000 |
30" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 00000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 00000000 | 00000 |
| Thread Size | Thread Lg. | OD | Each | |
Aluminum | ||||
|---|---|---|---|---|
3" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 0000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 0000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 0000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 0000 |
| 3/8"-24 | 1 1/4" | 7/16" | 000000 | 00000 |
| 1/2"-20 | 1 1/4" | 5/8" | 000000 | 00000 |
6" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 7/16"-20 | 1 3/8" | 9/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
9" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 000000 | 00000 |
| 1/2"-20 | 1 1/4" | 5/8" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 10-24 | 3/4" | 1/4" | 0000000 | 00000 |
| 10-32 | 3/4" | 1/4" | 0000000 | 00000 |
| 1/4"-20 | 1" | 3/8" | 0000000 | 00000 |
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-18 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-16 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 7/16"-20 | 1 3/8" | 9/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
18" O'all Lg. | ||||
| 1/4"-28 | 1" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 7/16"-20 | 1 3/8" | 9/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 0000000 | 00000 |
24" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 7/16"-20 | 1 3/8" | 9/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1 5/8" | 3/4" | 0000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 0000000 | 00000 |
30" O'all Lg. | ||||
| 3/8"-24 | 1 1/4" | 7/16" | 0000000 | 00000 |
| 1/2"-20 | 1 1/2" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 1 3/4" | 7/8" | 0000000 | 00000 |
36" O'all Lg. | ||||
| 3/4"-16 | 1 3/4" | 7/8" | 0000000 | 00000 |
Metric
| Thread Size | Thread Pitch, mm | Thread Lg., mm | OD, mm | Each | |
Carbon Steel | |||||
|---|---|---|---|---|---|
75 mm O'all Lg. | |||||
| M3 | 0.5 | 12 | 6.3 | 0000000 | 00000 |
| M4 | 0.7 | 12 | 6.3 | 0000000 | 0000 |
| M6 | 1 | 16 | 9.5 | 0000000 | 0000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 0000 |
150 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 0000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 0000 |
225 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
455 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
610 mm O'all Lg. | |||||
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
18-8 Stainless Steel | |||||
75 mm O'all Lg. | |||||
| M3 | 0.5 | 12 | 6.3 | 0000000 | 0000 |
| M4 | 0.7 | 12 | 6.3 | 0000000 | 0000 |
| M5 | 0.8 | 12 | 6.3 | 0000000 | 0000 |
| M6 | 1 | 16 | 9.5 | 0000000 | 0000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
150 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 6.3 | 0000000 | 0000 |
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
225 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
305 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 6.3 | 0000000 | 00000 |
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
| M16 | 2 | 40 | 19 | 0000000 | 00000 |
455 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
610 mm O'all Lg. | |||||
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
Aluminum | |||||
75 mm O'all Lg. | |||||
| M3 | 0.5 | 12 | 6.3 | 0000000 | 0000 |
| M4 | 0.7 | 12 | 6.3 | 0000000 | 0000 |
150 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 6.3 | 0000000 | 0000 |
| M6 | 1 | 16 | 9.5 | 0000000 | 0000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 0000 |
225 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
305 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
455 mm O'all Lg. | |||||
| M6 | 1 | 16 | 9.5 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
610 mm O'all Lg. | |||||
| M8 | 1.25 | 20 | 11 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 12.5 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 15.8 | 0000000 | 00000 |
Internally Threaded Turnbuckle-Style Connecting Rods
Similar to turnbuckles, these rods have right-hand threads on one end and left-hand threads on the other so you can make a linkage that adjusts for tension. Add right- and left-hand threaded rod ends to build your linkages. Rods have a hex-shaped body so you can adjust them with a wrench.
Carbon steel rods generally handle higher loads than aluminum and stainless steel rods.
Aluminum rods are lightweight and have good corrosion resistance.
18-8 stainless steel rods have good corrosion and chemical resistance
Note: The end with the left-hand threads is marked with a groove.
For technical drawings and 3-D models, click on a part number.
Inch
| Thread Size | Thread Lg. | Hex Size | Each | |
Carbon Steel | ||||
|---|---|---|---|---|
2" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 0000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 7/16"-20 | 3/4" | 5/8" | 0000000 | 00000 |
| 1/2"-20 | 3/4" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 3/4" | 3/4" | 0000000 | 00000 |
| 3/4"-16 | 3/4" | 1" | 0000000 | 00000 |
3" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1" | 3/4" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
4" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 0000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 7/16"-20 | 1" | 5/8" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
6" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 0000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 7/16"-20 | 1" | 5/8" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 7/16"-20 | 1" | 5/8" | 00000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 00000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 00000000 | 00000 |
| 3/4"-16 | 1" | 1" | 00000000 | 00000 |
18" O'all Lg. | ||||
| 3/8"-24 | 1" | 1/2" | 00000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 00000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 00000000 | 000000 |
18-8 Stainless Steel | ||||
2" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 3/8"-24 | 3/4" | 1/2" | 0000000 | 00000 |
3" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
4" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 0000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 0000000 | 00000 |
6" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 5/8"-18 | 1" | 7/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 00000000 | 00000 |
| Thread Size | Thread Lg. | Hex Size | Each | |
Aluminum | ||||
|---|---|---|---|---|
2" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 00000000 | 000000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 3/4" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 3/4" | 1" | 0000000 | 00000 |
3" O'all Lg. | ||||
| 6-32 | 1/2" | 5/16" | 00000000 | 0000 |
| 10-32 | 1/2" | 5/16" | 00000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
4" O'all Lg. | ||||
| 10-32 | 1/2" | 5/16" | 00000000 | 00000 |
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
6" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
| 3/4"-16 | 1" | 1" | 0000000 | 00000 |
12" O'all Lg. | ||||
| 1/4"-28 | 3/4" | 3/8" | 0000000 | 00000 |
| 5/16"-24 | 3/4" | 1/2" | 0000000 | 00000 |
| 3/8"-24 | 1" | 1/2" | 0000000 | 00000 |
| 1/2"-20 | 1" | 5/8" | 0000000 | 00000 |
18" O'all Lg. | ||||
| 1/2"-20 | 1" | 5/8" | 00000000 | 00000 |
Metric
| Thread Size | Thread Pitch, mm | Thread Lg., mm | Hex Size, mm | Each | |
Carbon Steel | |||||
|---|---|---|---|---|---|
50 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 16 | 12 | 0000000 | 0000 |
| M10 | 1.5 | 16 | 17 | 0000000 | 0000 |
76 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 0000 |
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 20 | 17 | 0000000 | 00000 |
| M12 | 1.75 | 20 | 19 | 0000000 | 00000 |
100 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 17 | 0000000 | 00000 |
| M14 | 2 | 25 | 22 | 0000000 | 00000 |
| M16 | 2 | 25 | 24 | 0000000 | 00000 |
150 mm O'all Lg. | |||||
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 17 | 0000000 | 00000 |
| M12 | 1.75 | 25 | 19 | 0000000 | 00000 |
305 mm O'all Lg. | |||||
| M10 | 1.5 | 25 | 17 | 0000000 | 00000 |
18-8 Stainless Steel | |||||
50 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 10 | 0000000 | 0000 |
| M6 | 1 | 16 | 10 | 0000000 | 0000 |
| M8 | 1.25 | 16 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 16 | 17 | 0000000 | 00000 |
76 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 20 | 17 | 0000000 | 00000 |
| M12 | 1.75 | 20 | 19 | 0000000 | 00000 |
| M14 | 2 | 20 | 22 | 0000000 | 00000 |
100 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 17 | 0000000 | 00000 |
150 mm O'all Lg. | |||||
| M5 | 0.8 | 12 | 10 | 0000000 | 00000 |
| M10 | 1.5 | 25 | 17 | 0000000 | 00000 |
Aluminum | |||||
50 mm O'all Lg. | |||||
| M10 | 1.5 | 16 | 17 | 0000000 | 00000 |
76 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 12 | 0000000 | 00000 |
100 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 0000000 | 00000 |
| M8 | 1.25 | 20 | 12 | 00000000 | 00000 |
150 mm O'all Lg. | |||||
| M6 | 1 | 16 | 10 | 00000000 | 00000 |
| M10 | 1.5 | 25 | 17 | 00000000 | 00000 |
305 mm O'all Lg. | |||||
| M8 | 1.25 | 20 | 12 | 00000000 | 00000 |
| M20 | 2.5 | 25 | 30 | 00000000 | 00000 |
Hollow Female Threaded Rods
Connect and separate threaded rods, studs, and other components. These hollow rods have internal threads on both ends, so you can make connections and still pass wiring and other objects through the center of the rod. Made of zinc-plated steel, they resist rusting in wet areas. All meet ASTM B633, an international standard for zinc plating.
For technical drawings and 3-D models, click on a part number.