About Set Screws
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Metric Alloy Steel Cup-Point Set Screws
These alloy steel set screws have a thin edge that digs into hard surfaces for a secure hold. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Drive Size, mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Alloy Steel | ||||||
|---|---|---|---|---|---|---|
M2.5 × 0.45 mm | ||||||
| 3 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 000000 |
| 4 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 5 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 6 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 0000 |
| 8 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 10 | 1.3 | Rockwell C45 | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 12 | 1.3 | Rockwell C45 | DIN 916 | 10 | 000000000 | 0000 |
Metric 18-8 Stainless Steel Cup-Point Set Screws
18-8 stainless steel set screws are chemical resistant and may be mildly magnetic. They have a thin edge that digs into the contact surface for a secure hold. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Drive Size, mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel  | ||||||
|---|---|---|---|---|---|---|
M2.5 × 0.45 mm | ||||||
| 3 | 1.3 | Not Rated | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 4 | 1.3 | Not Rated | DIN 916, ISO 4029 | 50 | 000000000 | 0000 |
| 5 | 1.3 | Not Rated | DIN 916, ISO 4029 | 50 | 000000000 | 00000 |
| 6 | 1.3 | Not Rated | DIN 916, ISO 4029 | 25 | 000000000 | 0000 |
| 8 | 1.3 | Not Rated | DIN 916, ISO 4029 | 25 | 000000000 | 0000 |
| 10 | 1.3 | Not Rated | DIN 916, ISO 4029 | 10 | 000000000 | 0000 |
| 12 | 1.3 | Not Rated | DIN 916, ISO 4029 | 10 | 000000000 | 0000 |
Metric Super-Corrosion-Resistant 316 Stainless Steel Cup-Point Set Screws
316 stainless steel set screws have excellent chemical resistance and can be used in saltwater environments. They have a thin edge that digs into the contact surface for a secure hold. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Metric Alloy Steel Thread-Locking Cup-Point Set Screws
Made from alloy steel, these set screws have a thin edge that digs into hard surfaces for a secure hold. They have a nylon locking patch that grips threads to resist loosening. A black-oxide finish provides corrosion resistance in dry environments. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Metric 18-8 Stainless Steel Thread-Locking Cup-Point Set Screws
Made from 18-8 stainless steel, these set screws are chemical resistant and may be mildly magnetic. They have a nylon locking patch that grips threads to resist loosening. A cup point with a thin edge digs into the contact surface for a secure hold. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Drive Size, mm | Thread Locker Temp. Range, °F | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||
|---|---|---|---|---|---|---|
M2.5 × 0.45 mm | ||||||
| 3 | 1.3 | -50° to 250° | DIN 916, ISO 4029 | 10 | 000000000 | 000000 |
| 4 | 1.3 | -50° to 250° | DIN 916, ISO 4029 | 10 | 000000000 | 00000 |
| 5 | 1.3 | -50° to 250° | DIN 916, ISO 4029 | 10 | 000000000 | 00000 |
| 6 | 1.3 | -50° to 250° | DIN 916, ISO 4029 | 10 | 000000000 | 00000 |
Metric Vented Cup-Point Set Screws
Vented to allow fluid and gas to pass through. A cup point with a thin edge digs into the contact surface for a secure hold. Made from 18-8 stainless steel, these set screws are chemical resistant and may be mildly magnetic. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Metric 18-8 Stainless Steel Flat-Tip Set Screws
18-8 stainless steel set screws are chemical resistant and may be mildly magnetic. The tip makes good contact on flat surfaces and allows you to make frequent adjustments with minimal surface damage. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Drive Size, mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||
|---|---|---|---|---|---|---|
M2.5 × 0.45 mm | ||||||
| 3 | 1.3 | Not Rated | DIN 913, ISO 4026 | 50 | 000000000 | 000000 |
| 4 | 1.3 | Not Rated | DIN 913, ISO 4026 | 50 | 000000000 | 0000 |
| 5 | 1.3 | Not Rated | DIN 913, ISO 4026 | 50 | 000000000 | 00000 |
| 6 | 1.3 | Not Rated | DIN 913, ISO 4026 | 50 | 000000000 | 0000 |
| 8 | 1.3 | Not Rated | DIN 913, ISO 4026 | 50 | 000000000 | 0000 |
| 10 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 0000 |
| 12 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 0000 |
| 16 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
Black-Oxide 18-8 Stainless Steel | ||||||
M2.5 × 0.45 mm | ||||||
| 4 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 6 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 8 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 10 | 1.3 | Not Rated | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
Metric Alloy Steel Flat-Tip Set Screws
These set screws have a tip that makes good contact on flat surfaces and allows you to make frequent adjustments with minimal surface damage. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Drive Size, mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Alloy Steel | ||||||
|---|---|---|---|---|---|---|
M2.5 × 0.45 mm | ||||||
| 3 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 50 | 000000000 | 000000 |
| 4 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 50 | 000000000 | 00000 |
| 5 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 50 | 000000000 | 00000 |
| 6 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 8 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 10 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
| 12 | 1.3 | Rockwell C45 | DIN 913, ISO 4026 | 25 | 000000000 | 00000 |
Metric Slotted Brass Flat-Tip Set Screws
Secure gears, pulleys, and other objects that require frequent adjustments, even in wet environments. These flat-tip set screws hold tightly against flat surfaces without causing surface damage when they’re adjusted. They are made of brass, so they resist corrosion, allow electric currents to pass, and are not magnetic. All meet ISO and DIN dimensional standards.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Specifications Met | Pkg. Qty. | Pkg. | |
Brass | ||||
|---|---|---|---|---|
M2.5 × 0.45 mm | ||||
| 5 | DIN 551, ISO 4766 | 10 | 000000000 | 00000 |
Metric Slotted Alloy Steel Flat-Tip Set Screws
Strong and durable, these alloy steel set screws hold objects tightly against flat surfaces. Their flat tip causes minimal surface damage, even with frequent adjustments. They are often used to secure gears and pulleys to shafts. All meet ISO and DIN dimensional standards.
For technical drawings and 3-D models, click on a part number.
| Lg., mm | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Alloy Steel | |||||
|---|---|---|---|---|---|
M2.5 × 0.45 mm | |||||
| 3 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 000000 |
| 4 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 00000 |
| 5 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 0000 |
| 6 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 00000 |
| 8 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 00000 |
| 10 | Rockwell B67 | DIN 551, ISO 4766 | 50 | 000000000 | 00000 |
Metric Slotted 18-8 Stainless Steel Flat-Tip Set Screws
Secure objects to flat surfaces in washdown and corrosive environments. Made of stainless steel, these set screws resist corrosion better than steel and are almost as strong. Their flat tip causes minimal surface damage even when they’re adjusted frequently. They are often used to fix gears and pulleys to a shaft. All meet ISO and DIN dimensional standards.
For technical drawings and 3-D models, click on a part number.
Metric Alloy Steel Cone-Point Set Screws
Made from alloy steel, these set screws have a pointed tip that wedges into the contact surface for a secure hold on soft materials such as brass. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Ultra-Fine-Thread Ball-Point Set Screws
Fine threads give you precise control. Made from 303 stainless steel, these set screws have good corrosion resistance. To install screws in unthreaded holes, use an optional threaded insert (sold separately). Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Tip | ||||||
|---|---|---|---|---|---|---|
| Lg., mm | Dia., mm | Material | Drive Size, mm | Hardness | Each | |
M2.5 × 0.2 mm | ||||||
| 8 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 000000 |
| 10 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 00000 |
| 12 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 00000 |
| 15 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 00000 |
| 20 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 00000 |
| 25 | 1.5 | Alloy Steel | 1.5 | Not Rated | 000000000 | 00000 |
Flange | ||||||
|---|---|---|---|---|---|---|
| Installed Lg., mm | Dia., mm | Thick., mm | For Max. Hole Dia., mm | Drill Bit Size, mm | Each | |
M2.5 × 0.2 mm | ||||||
| 7 | 4.5 | 0.5 | 4 | 4 | 000000000 | 00000 |