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Brass-Tip Steel Set Screws
 |
A brass tip protects surfaces from scratches and gouges. Unlike other metal-tipped screws, brass is soft enough that it won't damage hard plastic or soft metal, such as aluminum. When even brass is too hard for your application, choose a nylon tip instead. With an alloy steel body, these screws are strong enough to hold components without wearing down.
Black-Oxide Alloy Steel—These screws have a dark matte finish that offers minimal corrosion resistance, so they're best for dry environments.
Tip | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Lg. | Drive Size | Hardness | Specs. Met | Pkg. Qty. | Pkg. | |||
Black-Oxide Alloy Steel | ||||||||||
2-56 | ||||||||||
| 1/8" | 0.031" | 0.031" | 0.035" | Rockwell C28 | ASME B18.3 | 5 | 91381A074 | 00000 | ||
| 1/4" | 0.031" | 0.031" | 0.035" | Rockwell C28 | ASME B18.3 | 5 | 91381A077 | 0000 | ||
4-40 | ||||||||||
| 1/8" | 0.063" | 0.031" | 0.050" | Rockwell C28 | ASME B18.3 | 10 | 91381A670 | 00000 | ||
| 3/16" | 0.063" | 0.031" | 0.050" | Rockwell C28 | ASME B18.3 | 10 | 91381A681 | 00000 | ||
| 1/4" | 0.063" | 0.031" | 0.050" | Rockwell C28 | ASME B18.3 | 10 | 91381A671 | 0000 | ||
| 3/8" | 0.063" | 0.031" | 0.050" | Rockwell C28 | ASME B18.3 | 10 | 91381A675 | 00000 | ||
| 1/2" | 0.063" | 0.031" | 0.050" | Rockwell C28 | ASME B18.3 | 10 | 91381A686 | 00000 | ||
6-32 | ||||||||||
| 1/8" | 0.063" | 0.031" | 1/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A672 | 00000 | ||
| 3/16" | 0.063" | 0.031" | 1/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A691 | 00000 | ||
| 1/4" | 0.063" | 0.031" | 1/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A673 | 00000 | ||
| 3/8" | 0.063" | 0.031" | 1/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A674 | 00000 | ||
| 1/2" | 0.063" | 0.031" | 1/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A677 | 00000 | ||
8-32 | ||||||||||
| 1/8" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A191 | 00000 | ||
| 3/16" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A189 | 00000 | ||
| 1/4" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A190 | 00000 | ||
| 5/16" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A195 | 00000 | ||
| 3/8" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A192 | 00000 | ||
| 1/2" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A194 | 00000 | ||
| 5/8" | 0.094" | 0.047" | 5/64" | Rockwell C28 | ASME B18.3 | 10 | 91381A196 | 00000 | ||
10-24 | ||||||||||
| 3/16" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A236 | 00000 | ||
| 1/4" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A238 | 0000 | ||
| 3/8" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A240 | 0000 | ||
| 1/2" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A242 | 0000 | ||
| 3/4" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A244 | 00000 | ||
10-32 | ||||||||||
| 3/16" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A337 | 0000 | ||
| 1/4" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 25 | 91381A338 | 00000 | ||
| 3/8" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A340 | 0000 | ||
| 1/2" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A342 | 0000 | ||
| 3/4" | 0.094" | 0.047" | 3/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A344 | 00000 | ||
1/4"-20 | ||||||||||
| 3/16" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A532 | 0000 | ||
| 1/4" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 25 | 91381A533 | 00000 | ||
| 5/16" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A534 | 0000 | ||
| 3/8" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A535 | 0000 | ||
| 1/2" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A537 | 0000 | ||
| 5/8" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A539 | 0000 | ||
| 3/4" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A540 | 0000 | ||
| 1" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A542 | 00000 | ||
| 1 1/4" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 1 | 91381A547 | 0000 | ||
| 1 1/2" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 5 | 91381A555 | 00000 | ||
1/4"-28 | ||||||||||
| 1/4" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 25 | 91381A351 | 00000 | ||
| 3/8" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 25 | 91381A353 | 00000 | ||
| 1/2" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A357 | 0000 | ||
| 3/4" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A391 | 00000 | ||
| 1" | 0.125" | 0.063" | 1/8" | Rockwell C28 | ASME B18.3 | 10 | 91381A359 | 00000 | ||
5/16"-18 | ||||||||||
| 1/4" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A574 | 0000 | ||
| 5/16" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A575 | 0000 | ||
| 3/8" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A576 | 0000 | ||
| 1/2" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A578 | 0000 | ||
| 5/8" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A580 | 00000 | ||
| 3/4" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A581 | 00000 | ||
| 1" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A583 | 00000 | ||
| 1 1/4" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 1 | 91381A588 | 0000 | ||
| 1 1/2" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 1 | 91381A593 | 0000 | ||
5/16"-24 | ||||||||||
| 1/4" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A358 | 0000 | ||
| 3/8" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A360 | 0000 | ||
| 1/2" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A361 | 0000 | ||
| 5/8" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A363 | 00000 | ||
| 3/4" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A367 | 00000 | ||
| 1" | 0.188" | 0.094" | 5/32" | Rockwell C28 | ASME B18.3 | 10 | 91381A364 | 00000 | ||
3/8"-16 | ||||||||||
| 1/4" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A615 | 00000 | ||
| 5/16" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A616 | 00000 | ||
| 3/8" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A617 | 0000 | ||
| 1/2" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A619 | 00000 | ||
| 5/8" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A621 | 00000 | ||
| 3/4" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A622 | 00000 | ||
| 1" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A624 | 00000 | ||
| 1 1/4" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A633 | 0000 | ||
| 1 1/2" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A639 | 0000 | ||
3/8"-24 | ||||||||||
| 3/8" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A365 | 00000 | ||
| 1/2" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A366 | 00000 | ||
| 5/8" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A368 | 00000 | ||
| 3/4" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A369 | 00000 | ||
| 1" | 0.188" | 0.094" | 3/16" | Rockwell C28 | ASME B18.3 | 10 | 91381A374 | 00000 | ||
1/2"-13 | ||||||||||
| 1/2" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 10 | 91381A664 | 00000 | ||
| 5/8" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 10 | 91381A666 | 00000 | ||
| 3/4" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 5 | 91381A667 | 0000 | ||
| 1" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 5 | 91381A669 | 00000 | ||
| 1 1/4" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 1 | 91381A678 | 0000 | ||
| 1 1/2" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 1 | 91381A682 | 0000 | ||
1/2"-20 | ||||||||||
| 1/2" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 10 | 91381A381 | 00000 | ||
| 3/4" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 5 | 91381A379 | 00000 | ||
| 1" | 0.25" | 0.125" | 1/4" | Rockwell C28 | ASME B18.3 | 5 | 91381A385 | 00000 | ||
5/8"-11 | ||||||||||
| 1/2" | 0.375" | 0.141" | 5/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A709 | 0000 | ||
| 3/4" | 0.375" | 0.141" | 5/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A717 | 0000 | ||
| 1" | 0.375" | 0.141" | 5/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A723 | 0000 | ||
| 1 1/4" | 0.375" | 0.141" | 5/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A729 | 0000 | ||
| 1 1/2" | 0.375" | 0.141" | 5/16" | Rockwell C28 | ASME B18.3 | 1 | 91381A735 | 0000 | ||
M3 × 0.5 mm | ||||||||||
| 3 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A090 | 00000 | ||
| 4 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A091 | 00000 | ||
| 5 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A092 | 00000 | ||
| 6 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A093 | 00000 | ||
M4 × 0.7 mm | ||||||||||
| 4 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A100 | 0000 | ||
| 6 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A112 | 0000 | ||
| 8 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A113 | 0000 | ||
| 10 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A114 | 0000 | ||
M5 × 0.8 mm | ||||||||||
| 5 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A119 | 0000 | ||
| 6 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A120 | 0000 | ||
| 8 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A122 | 0000 | ||
| 10 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A123 | 0000 | ||
M6 × 1 mm | ||||||||||
| 6 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A126 | 00000 | ||
| 8 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A127 | 00000 | ||
| 10 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A128 | 00000 | ||
| 12 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A129 | 00000 | ||
| 16 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A131 | 00000 | ||
| 20 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A133 | 00000 | ||
| 25 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A136 | 00000 | ||
M8 × 1.25 mm | ||||||||||
| 6 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 1 | 94085A137 | 0000 | ||
| 8 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A139 | 00000 | ||
| 10 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A141 | 00000 | ||
| 12 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A142 | 00000 | ||
| 16 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A143 | 00000 | ||
| 25 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A145 | 00000 | ||
| 30 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A148 | 00000 | ||
M10 × 1.5 mm | ||||||||||
| 10 mm | 4.8 mm | 2.4 mm | 5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A155 | 00000 | ||
| 12 mm | 4.8 mm | 2.4 mm | 5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A156 | 00000 | ||
| 16 mm | 4.8 mm | 2.4 mm | 5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A157 | 00000 | ||
| 20 mm | 4.8 mm | 2.4 mm | 5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A161 | 00000 | ||
| 25 mm | 4.8 mm | 2.4 mm | 5 mm | Rockwell C28 | ASME B18.3.6M, ASTM F912 | 5 | 94085A162 | 00000 | ||
Brass-Tip Stainless Steel Set Screws
 |
A brass tip protects surfaces from scratches and gouges when fastening in corrosive environments. Unlike other metal-tipped screws, brass is soft enough that it won't damage hard plastic or soft metal, such as aluminum. When even brass is too hard for your application, choose a nylon tip instead. Made of stainless steel, these screws won't rust, but they're not as strong as alloy steel.
18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.
Tip | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Lg. | Drive Size | Hardness | Specs. Met | Pkg. Qty. | Pkg. | |||
18-8 Stainless Steel | ||||||||||
2-56 | ||||||||||
| 1/8" | 0.031" | 0.031" | 0.035" | Rockwell B80 | ASME B18.3 | 10 | 90669A074 | 000000 | ||
| 1/4" | 0.031" | 0.031" | 0.035" | Rockwell B80 | ASME B18.3 | 10 | 90669A077 | 00000 | ||
4-40 | ||||||||||
| 1/8" | 0.063" | 0.031" | 0.050" | Rockwell B80 | ASME B18.3 | 10 | 90669A103 | 00000 | ||
| 1/4" | 0.063" | 0.031" | 0.050" | Rockwell B80 | ASME B18.3 | 10 | 90669A106 | 00000 | ||
6-32 | ||||||||||
| 1/8" | 0.063" | 0.031" | 1/16" | Rockwell B80 | ASME B18.3 | 10 | 90669A142 | 00000 | ||
| 1/4" | 0.063" | 0.031" | 1/16" | Rockwell B80 | ASME B18.3 | 10 | 90669A143 | 00000 | ||
8-32 | ||||||||||
| 3/16" | 0.094" | 0.047" | 5/64" | Rockwell B80 | ASME B18.3 | 10 | 90669A189 | 00000 | ||
| 1/4" | 0.094" | 0.047" | 5/64" | Rockwell B80 | ASME B18.3 | 10 | 90669A190 | 00000 | ||
| 3/8" | 0.094" | 0.047" | 5/64" | Rockwell B80 | ASME B18.3 | 10 | 90669A192 | 00000 | ||
10-24 | ||||||||||
| 1/4" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A238 | 00000 | ||
| 3/8" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A240 | 00000 | ||
10-32 | ||||||||||
| 3/16" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A337 | 00000 | ||
| 1/4" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A338 | 00000 | ||
| 3/8" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A340 | 00000 | ||
| 1/2" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A342 | 00000 | ||
| 3/4" | 0.094" | 0.047" | 3/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A346 | 00000 | ||
1/4"-20 | ||||||||||
| 1/4" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A533 | 00000 | ||
| 3/8" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A535 | 00000 | ||
| 1/2" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A537 | 00000 | ||
| 3/4" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A540 | 00000 | ||
1/4"-28 | ||||||||||
| 1/4" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A351 | 00000 | ||
| 3/8" | 0.125" | 0.063" | 1/8" | Rockwell B80 | ASME B18.3 | 10 | 90669A353 | 00000 | ||
5/16"-18 | ||||||||||
| 3/8" | 0.188" | 0.094" | 5/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A576 | 00000 | ||
| 1/2" | 0.188" | 0.094" | 5/32" | Rockwell B80 | ASME B18.3 | 10 | 90669A578 | 00000 | ||
3/8"-16 | ||||||||||
| 1/2" | 0.188" | 0.094" | 3/16" | Rockwell B80 | ASME B18.3 | 5 | 90669A619 | 00000 | ||
| 3/4" | 0.188" | 0.094" | 3/16" | Rockwell B80 | ASME B18.3 | 5 | 90669A622 | 00000 | ||
M3 × 0.5 mm | ||||||||||
| 3 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A101 | 00000 | ||
| 4 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A103 | 00000 | ||
| 5 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A105 | 00000 | ||
| 6 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A107 | 00000 | ||
| 10 mm | 1.6 mm | 0.8 mm | 1.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A111 | 00000 | ||
M4 × 0.7 mm | ||||||||||
| 4 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A223 | 00000 | ||
| 6 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A226 | 00000 | ||
| 8 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A229 | 00000 | ||
| 10 mm | 2.4 mm | 1.2 mm | 2 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A234 | 00000 | ||
M5 × 0.8 mm | ||||||||||
| 5 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A341 | 00000 | ||
| 6 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A343 | 00000 | ||
| 8 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A345 | 00000 | ||
| 10 mm | 2.4 mm | 1.2 mm | 2.5 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A347 | 00000 | ||
M6 × 1 mm | ||||||||||
| 6 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A441 | 00000 | ||
| 8 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A443 | 00000 | ||
| 10 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A447 | 00000 | ||
| 12 mm | 3.2 mm | 1.6 mm | 3 mm | Rockwell B80 | ASME B18.3.6M | 5 | 90418A451 | 00000 | ||
M8 × 1.25 mm | ||||||||||
| 6 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell B80 | ASME B18.3.6M | 1 | 90418A662 | 0000 | ||
| 8 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell B80 | ASME B18.3.6M | 1 | 90418A664 | 0000 | ||
| 10 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell B80 | ASME B18.3.6M | 1 | 90418A668 | 0000 | ||
| 12 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell B80 | ASME B18.3.6M | 1 | 90418A671 | 0000 | ||
| 16 mm | 4.8 mm | 2.4 mm | 4 mm | Rockwell B80 | ASME B18.3.6M | 1 | 90418A676 | 0000 | ||
Brass-Tip Socket Head Screws
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Protect surfaces from scratches and gouges. The brass tip on these screws is softer than other metal-tipped screws, so it won't damage hard plastic or soft metal, such as aluminum. If you need an even softer tip, choose nylon. The body of these screws is alloy steel, so they're still strong enough to hold components without wearing down. The deep, six-point socket on these screws keeps hex keys from slipping out and damaging the drive.
Length is measured from under the head.
Black-Oxide Alloy Steel—Best for dry environments since moisture will cause these screws to rust. They have a dark, matte appearance.
Head | Tip | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Ht. | Dia. | Lg. | Threading | Thread Spacing | Tensile Strength, psi | Each | |||
Black-Oxide Alloy Steel | |||||||||||
6-32 | |||||||||||
| 3/8" | 0.226" | 0.138" | 1/16" | 1/32" | Fully Threaded | Coarse | 170,000 | 90299A726 | 00000 | ||
| 1/2" | 0.226" | 0.138" | 1/16" | 1/32" | Fully Threaded | Coarse | 170,000 | 90299A728 | 0000 | ||
8-32 | |||||||||||
| 3/8" | 0.27" | 0.164" | 3/32" | 3/64" | Fully Threaded | Coarse | 170,000 | 90299A727 | 0000 | ||
| 1/2" | 0.27" | 0.164" | 3/32" | 3/64" | Fully Threaded | Coarse | 170,000 | 90299A729 | 0000 | ||
| 3/4" | 0.27" | 0.164" | 3/32" | 3/64" | Fully Threaded | Coarse | 170,000 | 90299A730 | 0000 | ||
10-32 | |||||||||||
| 3/8" | 5/16" | 0.19" | 3/32" | 3/64" | Fully Threaded | Fine | 170,000 | 90299A731 | 0000 | ||
| 1/2" | 5/16" | 0.19" | 3/32" | 3/64" | Fully Threaded | Fine | 170,000 | 90299A732 | 0000 | ||
| 5/8" | 5/16" | 0.19" | 3/32" | 3/64" | Fully Threaded | Fine | 170,000 | 90299A733 | 0000 | ||
| 3/4" | 5/16" | 0.19" | 3/32" | 3/64" | Fully Threaded | Fine | 170,000 | 90299A734 | 0000 | ||
| 1" | 5/16" | 0.19" | 3/32" | 3/64" | Fully Threaded | Fine | 170,000 | 90299A735 | 0000 | ||
1/4"-20 | |||||||||||
| 1/2" | 3/8" | 1/4" | 1/8" | 1/16" | Fully Threaded | Coarse | 170,000 | 90299A736 | 0000 | ||
| 5/8" | 3/8" | 1/4" | 1/8" | 1/16" | Fully Threaded | Coarse | 170,000 | 90299A737 | 0000 | ||
| 3/4" | 3/8" | 1/4" | 1/8" | 1/16" | Fully Threaded | Coarse | 170,000 | 90299A738 | 0000 | ||
| 1" | 3/8" | 1/4" | 1/8" | 1/16" | Fully Threaded | Coarse | 170,000 | 90299A739 | 0000 | ||
| 1 1/4" | 3/8" | 1/4" | 1/8" | 1/16" | Fully Threaded | Coarse | 170,000 | 90299A740 | 0000 | ||
| 1 1/2" | 3/8" | 1/4" | 1/8" | 1/16" | Partially Threaded | Coarse | 170,000 | 90299A741 | 0000 | ||
5/16"-18 | |||||||||||
| 3/4" | 15/32" | 5/16" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A742 | 0000 | ||
| 1" | 15/32" | 5/16" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A743 | 0000 | ||
| 1 1/2" | 15/32" | 5/16" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A744 | 0000 | ||
3/8"-16 | |||||||||||
| 3/4" | 9/16" | 3/8" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A745 | 0000 | ||
| 1" | 9/16" | 3/8" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A746 | 0000 | ||
| 1 1/4" | 9/16" | 3/8" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A747 | 0000 | ||
| 1 1/2" | 9/16" | 3/8" | 3/16" | 3/32" | Fully Threaded | Coarse | 170,000 | 90299A748 | 0000 | ||
