System of Measurement System of Measurement |
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Thread Size Thread Size | Show |
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Thread Size Thread Size | Hide |
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Thread Type Thread Type |
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Material Material |
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Finish Finish |
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Head Type Head Type |
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| Headless | |
Size Size |
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Drive Style Drive Style |
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Thread Spacing Thread Spacing |
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Tip Type Tip Type |
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| Cup | |
Thread Direction Thread Direction |
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Hardness Hardness |
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Thread Fit Thread Fit |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Thread Locker Type Thread Locker Type |
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| Nylon Patch | |
Locking Type Locking Type |
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| Thread Locker | |
Maximum Thread Locker Temperature Maximum ThreadLocker Temperature |
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Minimum Thread Locker Temperature Minimum ThreadLocker Temperature |
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About Set Screws
More
Alloy Steel Cup-Point Set Screws

Made from alloy steel, these set screws have a thin edge that digs into hard surfaces for a secure hold. Length listed is the overall length.
Black-oxide alloy steel set screws resist corrosion in dry environments.
For technical drawings and 3-D models, click on a part number.
| Lg. | Drive Size | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
Alloy Steel | ||||||
|---|---|---|---|---|---|---|
3/4"-16 | ||||||
| 3/4" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 5 | 000000000 | 000000 |
Black-Oxide Alloy Steel | ||||||
3/4"-16 | ||||||
| 1/2" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 00000 |
| 5/8" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 00000 |
| 1" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 0000 |
| 1 1/4" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 0000 |
| 1 1/2" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 5 | 000000000 | 00000 |
| 1 3/4" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 5 | 000000000 | 00000 |
| 2" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 5 | 000000000 | 00000 |
| 2 1/4" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 00000 |
| 2 1/2" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 00000 |
| 3" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 0000 |
| 4" | 3/8" | Rockwell C45 | ASME B18.3, ASTM F912 | 1 | 000000000 | 00000 |
18-8 Stainless Steel Cup-Point Set Screws

Made from 18-8 stainless steel, these 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. | Drive Size | Hardness | Specifications Met | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||
|---|---|---|---|---|---|---|
3/4"-16 | ||||||
| 1/2" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 00000 |
| 3/4" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 0000 |
| 1" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 0000 |
| 1 1/4" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 0000 |
| 1 1/2" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 0000 |
| 2" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 0000 |
| 3" | 3/8" | Rockwell B80 | ASME B18.3 | 1 | 000000000 | 00000 |
Alloy Steel Thread-Locking Cup-Point Set Screws

These alloy steel set screws have a thin edge that digs into hard surfaces for a secure hold. A nylon locking element grips threads to resist loosening. They have a black-oxide finish to resist corrosion in dry environments. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
Alloy Steel Hollow-Lock Set Screws


Also known as jam set screws, these lock other screws in place, hold pins, and adjust spring tension. The hollow design allows you to inspect locked parts. 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.
| Lg. | Drive Size | Hardness | Pkg. Qty. | Pkg. | |
Black-Oxide Alloy Steel | |||||
|---|---|---|---|---|---|
3/4"-16 | |||||
| 3/8" | 3/8" | Rockwell C45 | 5 | 000000000 | 00000 |


























