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Tamper-Resistant Hex-Drive Stainless Steel Button Head Screws
 |
Our most corrosion-resistant hex-drive screws for preventing unauthorized access. Also known as pin-in-hex and pin-in-socket drives, these screws have a security pin in the drive that you can only turn with a tamper-resistant hex driver. The deep six-point opening helps them withstand torque without damaging the drive. The button head looks similar to a pan head, but it's lower and more compact, taking up less space.
Length is measured from under the head.
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.
Power Tool Bits—Pair these bits with your power tools to turn screws more quickly than manual tools.
Screws | Power Tool Bits | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Head | |||||||||||||
Lg. | Dia. | Ht. | Threading | Tensile Strength, psi | Specs. Met | Certificate Type | Pkg. Qty. | Pkg. | Each | ||||
18-8 Stainless Steel | |||||||||||||
4-40 | |||||||||||||
| 3/16" | 0.213" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | — | 50 | 95635A260 | 000000 | 7240A31 | 00000 | ||
| 1/4" | 0.213" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | — | 50 | 95635A261 | 00000 | 7240A31 | 0000 | ||
| 3/8" | 0.213" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A262 | 0000 | 7240A31 | 0000 | ||
| 1/2" | 0.213" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 25 | 95635A263 | 0000 | 7240A31 | 0000 | ||
| 3/4" | 0.213" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A264 | 00000 | 7240A31 | 0000 | ||
6-32 | |||||||||||||
| 1/4" | 0.262" | 0.073" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A337 | 0000 | 7240A33 | 0000 | ||
| 3/8" | 0.262" | 0.073" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A338 | 00000 | 7240A33 | 0000 | ||
| 1/2" | 0.262" | 0.073" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A339 | 00000 | 7240A33 | 0000 | ||
| 3/4" | 0.262" | 0.073" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 25 | 95635A347 | 00000 | 7240A33 | 0000 | ||
| 1" | 0.262" | 0.073" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A352 | 00000 | 7240A33 | 0000 | ||
8-32 | |||||||||||||
| 1/4" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A373 | 00000 | 7240A35 | 0000 | ||
| 3/8" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A374 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A375 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A383 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A387 | 00000 | 7240A35 | 0000 | ||
| 1 1/2" | 0.312" | 0.087" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A391 | 00000 | 7240A35 | 0000 | ||
10-24 | |||||||||||||
| 3/8" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A240 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A242 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 25 | 95635A245 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A403 | 00000 | 7240A35 | 0000 | ||
| 1 1/2" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 10 | 95635A404 | 0000 | 7240A35 | 0000 | ||
10-32 | |||||||||||||
| 1/4" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A212 | 0000 | 7240A35 | 0000 | ||
| 3/8" | 0.361" | 0.101" | Fully Threaded | 70,000 | — | — | 25 | 95635A417 | 0000 | 7240A35 | 0000 | ||
| 1/2" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 25 | 95635A419 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A427 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A431 | 00000 | 7240A35 | 0000 | ||
| 1 1/2" | 0.361" | 0.101" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A432 | 0000 | 7240A35 | 0000 | ||
1/4"-20 | |||||||||||||
| 1/4" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A535 | 0000 | 7240A35 | 0000 | ||
| 3/8" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A536 | 0000 | 7240A35 | 0000 | ||
| 1/2" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 25 | 95635A537 | 00000 | 7240A35 | 0000 | ||
| 5/8" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A539 | 0000 | 7240A35 | 0000 | ||
| 3/4" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 10 | 95635A540 | 0000 | 7240A35 | 0000 | ||
| 1" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 10 | 95635A542 | 0000 | 7240A35 | 0000 | ||
| 1 1/4" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A547 | 0000 | 7240A35 | 0000 | ||
| 1 1/2" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A551 | 0000 | 7240A35 | 0000 | ||
| 2" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 10 | 95635A211 | 0000 | 7240A35 | 0000 | ||
| 3" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A554 | 00000 | 7240A35 | 0000 | ||
1/4"-28 | |||||||||||||
| 1/2" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A450 | 0000 | 7240A35 | 0000 | ||
| 3/4" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A451 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.437" | 0.132" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A452 | 00000 | 7240A35 | 0000 | ||
5/16"-18 | |||||||||||||
| 1/2" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A568 | 00000 | 7240A36 | 0000 | ||
| 3/4" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A567 | 00000 | 7240A36 | 0000 | ||
| 1" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 10 | 95635A571 | 00000 | 7240A36 | 0000 | ||
| 1 1/4" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A215 | 0000 | 7240A36 | 0000 | ||
| 1 1/2" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A216 | 0000 | 7240A36 | 0000 | ||
| 2" | 0.547" | 0.166" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A217 | 0000 | 7240A36 | 0000 | ||
3/8"-16 | |||||||||||||
| 1/2" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | — | 10 | 95635A594 | 00000 | 7240A37 | 0000 | ||
| 3/4" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 5 | 95635A595 | 0000 | 7240A37 | 0000 | ||
| 1" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A599 | 0000 | 7240A37 | 0000 | ||
| 1 1/4" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A214 | 0000 | 7240A37 | 0000 | ||
| 1 1/2" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | — | 5 | 95635A607 | 00000 | 7240A37 | 0000 | ||
| 2" | 0.656" | 0.199" | Fully Threaded | 70,000 | ASME B18.3 | Material Certificate | 5 | 95635A608 | 00000 | 7240A37 | 0000 | ||
M3 × 0.5 mm | |||||||||||||
| 6 mm | 6.2 mm | 1.65 mm | Fully Threaded | 80,000 | ASTM F879M | — | 50 | 95635A650 | 00000 | 7240A31 | 0000 | ||
| 8 mm | 6.2 mm | 1.65 mm | Fully Threaded | 80,000 | ASTM F879M | — | 50 | 95635A651 | 00000 | 7240A31 | 0000 | ||
| 10 mm | 5.69 mm | 1.65 mm | Fully Threaded | 80,000 | ASTM F879M | — | 50 | 95635A652 | 00000 | 7240A31 | 0000 | ||
| 12 mm | 5.69 mm | 1.65 mm | Fully Threaded | 80,000 | ASTM F879M | — | 50 | 95635A653 | 00000 | 7240A31 | 0000 | ||
M4 × 0.7 mm | |||||||||||||
| 6 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 50 | 95635A670 | 00000 | 7240A35 | 0000 | ||
| 8 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A671 | 0000 | 7240A35 | 0000 | ||
| 10 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A672 | 0000 | 7240A35 | 0000 | ||
| 12 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A673 | 0000 | 7240A35 | 0000 | ||
| 16 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A675 | 0000 | 7240A35 | 0000 | ||
| 20 mm | 7.59 mm | 2.18 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A811 | 00000 | 7240A35 | 0000 | ||
M5 × 0.8 mm | |||||||||||||
| 8 mm | 9.5 mm | 2.74 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A690 | 00000 | 7240A35 | 0000 | ||
| 10 mm | 9.5 mm | 2.74 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A691 | 00000 | 7240A35 | 0000 | ||
| 12 mm | 9.5 mm | 2.74 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A692 | 00000 | 7240A35 | 0000 | ||
| 16 mm | 9.5 mm | 2.74 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A694 | 00000 | 7240A35 | 0000 | ||
| 20 mm | 9.5 mm | 2.74 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A696 | 00000 | 7240A35 | 0000 | ||
M6 × 1 mm | |||||||||||||
| 10 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A710 | 00000 | 7240A35 | 0000 | ||
| 12 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | — | 25 | 95635A711 | 00000 | 7240A35 | 0000 | ||
| 16 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | Material Certificate | 10 | 95635A713 | 0000 | 7240A35 | 0000 | ||
| 20 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A715 | 0000 | 7240A35 | 0000 | ||
| 25 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A716 | 0000 | 7240A35 | 0000 | ||
| 30 mm | 10.49 mm | 3.28 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A812 | 0000 | 7240A35 | 0000 | ||
M8 × 1.25 mm | |||||||||||||
| 12 mm | 14 mm | 4.39 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A730 | 00000 | 7240A36 | 0000 | ||
| 16 mm | 14 mm | 4.39 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A732 | 00000 | 7240A36 | 0000 | ||
| 20 mm | 14 mm | 4.39 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A734 | 00000 | 7240A36 | 0000 | ||
| 25 mm | 14 mm | 4.39 mm | Fully Threaded | 80,000 | ASTM F879M | Material Certificate | 10 | 95635A735 | 00000 | 7240A36 | 0000 | ||
| 30 mm | 14 mm | 4.39 mm | Fully Threaded | 80,000 | ASTM F879M | — | 10 | 95635A736 | 00000 | 7240A36 | 0000 | ||
M10 × 1.5 mm | |||||||||||||
| 20 mm | 17.5 mm | 5.49 mm | Fully Threaded | 80,000 | ASTM F879M | — | 5 | 95635A750 | 0000 | 7240A37 | 0000 | ||
| 25 mm | 17.5 mm | 5.49 mm | Fully Threaded | 80,000 | ASTM F879M | — | 5 | 95635A751 | 00000 | 7240A37 | 0000 | ||
| 30 mm | 17.5 mm | 5.49 mm | Fully Threaded | 80,000 | ASTM F879M | — | 5 | 95635A752 | 00000 | 7240A37 | 0000 | ||
Tamper-Resistant Hex-Drive Steel Button Head Screws
 |
Our strongest hex-drive screws for deterring unauthorized access. Also known as pin-in-hex and pin-in-socket drives, these screws have a security pin in the drive that you can only turn with a tamper-resistant hex driver. The deep six-point opening helps them withstand torque without damaging the drive. Made of alloy steel, they have nearly twice the tensile strength of other screws. The button head looks similar to a pan head, but it's lower and more compact, taking up less space.
Length is measured from under the head.
Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
Power Tool Bits—Pair these bits with your power tools to turn screws more quickly than manual tools.
Screws | Power Tool Bits | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Head | |||||||||||||
Lg. | Dia. | Ht. | Threading | Tensile Strength, psi | Specs. Met | Certificate Type | Pkg. Qty. | Pkg. | Each | ||||
Black-Oxide Alloy Steel | |||||||||||||
4-40 | |||||||||||||
| 3/16" | 0.213" | 0.059" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A160 | 000000 | 7240A31 | 00000 | ||
| 1/4" | 0.213" | 0.059" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A161 | 00000 | 7240A31 | 0000 | ||
| 3/8" | 0.213" | 0.059" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A162 | 00000 | 7240A31 | 0000 | ||
| 1/2" | 0.213" | 0.059" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | Material Certificate | 50 | 90484A163 | 00000 | 7240A31 | 0000 | ||
| 3/4" | 0.213" | 0.059" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A164 | 00000 | 7240A31 | 0000 | ||
6-32 | |||||||||||||
| 1/4" | 0.262" | 0.073" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A182 | 00000 | 7240A33 | 0000 | ||
| 3/8" | 0.262" | 0.073" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A183 | 00000 | 7240A33 | 0000 | ||
| 1/2" | 0.262" | 0.073" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A184 | 00000 | 7240A33 | 0000 | ||
| 3/4" | 0.262" | 0.073" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A185 | 00000 | 7240A33 | 0000 | ||
| 1" | 0.262" | 0.073" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A186 | 00000 | 7240A33 | 0000 | ||
8-32 | |||||||||||||
| 1/4" | 0.312" | 0.087" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A135 | 00000 | 7240A35 | 0000 | ||
| 3/8" | 0.312" | 0.087" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A137 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.312" | 0.087" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A139 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 0.312" | 0.087" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A143 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.312" | 0.087" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A145 | 00000 | 7240A35 | 0000 | ||
10-24 | |||||||||||||
| 3/8" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A240 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A242 | 0000 | 7240A35 | 0000 | ||
| 5/8" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A244 | 0000 | 7240A35 | 0000 | ||
| 3/4" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A245 | 0000 | 7240A35 | 0000 | ||
| 1" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A247 | 0000 | 7240A35 | 0000 | ||
10-32 | |||||||||||||
| 1/4" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A255 | 00000 | 7240A35 | 0000 | ||
| 3/8" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 50 | 90484A256 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A257 | 0000 | 7240A35 | 0000 | ||
| 3/4" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A261 | 0000 | 7240A35 | 0000 | ||
| 1" | 0.361" | 0.101" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A263 | 00000 | 7240A35 | 0000 | ||
12-24 | |||||||||||||
| 1/2" | 0.413" | 0.114" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A269 | 0000 | 7240A35 | 0000 | ||
1/4"-20 | |||||||||||||
| 3/8" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A535 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A537 | 00000 | 7240A35 | 0000 | ||
| 5/8" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A539 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A540 | 00000 | 7240A35 | 0000 | ||
| 1" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A542 | 00000 | 7240A35 | 0000 | ||
| 1 1/2" | 0.437" | 0.132" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 25 | 90484A547 | 00000 | 7240A35 | 0000 | ||
5/16"-18 | |||||||||||||
| 3/4" | 0.547" | 0.166" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 10 | 90484A555 | 0000 | 7240A36 | 0000 | ||
| 1" | 0.547" | 0.166" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 10 | 90484A557 | 00000 | 7240A36 | 0000 | ||
3/8"-16 | |||||||||||||
| 3/4" | 0.656" | 0.199" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 10 | 90484A569 | 00000 | 7240A37 | 0000 | ||
| 1" | 0.656" | 0.199" | Fully Threaded | 130,000 | ASME B18.3, ASTM F835 | — | 10 | 90484A571 | 00000 | 7240A37 | 0000 | ||
Tamper-Resistant Hex-Drive Stainless Steel Flat Head Screws
 |
Screws | Power Tool Bits | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Head | ||||||||||||||
Lg. | Countersink Angle | Flat Head Profile | Dia. | Ht. | Threading | Tensile Strength, psi | Specs. Met | Pkg. Qty. | Pkg. | Each | ||||
18-8 Stainless Steel | ||||||||||||||
4-40 | ||||||||||||||
| 1/4" | 82° | Standard | 0.255" | 0.083" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A110 | 00000 | 7240A31 | 00000 | ||
| 3/8" | 82° | Standard | 0.255" | 0.083" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A120 | 0000 | 7240A31 | 0000 | ||
| 1/2" | 82° | Standard | 0.255" | 0.083" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A130 | 0000 | 7240A31 | 0000 | ||
6-32 | ||||||||||||||
| 1/4" | 82° | Undercut | 0.307" | 0.059" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A140 | 0000 | 7240A33 | 0000 | ||
| 3/8" | 82° | Standard | 0.307" | 0.097" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A111 | 0000 | 7240A33 | 0000 | ||
| 1/2" | 82° | Standard | 0.307" | 0.097" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A112 | 0000 | 7240A33 | 0000 | ||
| 3/4" | 82° | Standard | 0.307" | 0.097" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A113 | 0000 | 7240A33 | 0000 | ||
8-32 | ||||||||||||||
| 3/8" | 82° | Standard | 0.359" | 0.112" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A211 | 0000 | 7240A33 | 0000 | ||
| 1/2" | 82° | Standard | 0.359" | 0.112" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A212 | 0000 | 7240A33 | 0000 | ||
| 3/4" | 82° | Standard | 0.359" | 0.112" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A213 | 00000 | 7240A33 | 0000 | ||
| 1" | 82° | Standard | 0.359" | 0.112" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A214 | 00000 | 7240A33 | 0000 | ||
10-24 | ||||||||||||||
| 3/8" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A311 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A312 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A313 | 00000 | 7240A35 | 0000 | ||
| 1" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A314 | 0000 | 7240A35 | 0000 | ||
10-32 | ||||||||||||||
| 3/8" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A411 | 00000 | 7240A35 | 0000 | ||
| 1/2" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A412 | 00000 | 7240A35 | 0000 | ||
| 3/4" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 25 | 90517A413 | 00000 | 7240A35 | 0000 | ||
| 1" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A414 | 0000 | 7240A35 | 0000 | ||
| 1 1/2" | 82° | Standard | 0.411" | 0.127" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A415 | 0000 | 7240A35 | 0000 | ||
1/4"-20 | ||||||||||||||
| 1/2" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A511 | 0000 | 7240A35 | 0000 | ||
| 5/8" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A512 | 0000 | 7240A35 | 0000 | ||
| 3/4" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A513 | 0000 | 7240A35 | 0000 | ||
| 1" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A514 | 0000 | 7240A35 | 0000 | ||
| 1 1/4" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A515 | 00000 | 7240A35 | 0000 | ||
| 1 1/2" | 82° | Standard | 0.531" | 0.161" | Fully Threaded | 70,000 | ASME B18.3 | 10 | 90517A516 | 00000 | 7240A35 | 0000 | ||
M3 × 0.5 mm | ||||||||||||||
| 6 mm | 90° | Standard | 6.71 mm | 1.85 mm | Fully Threaded | 80,000 | ASTM F879M | 50 | 90517A150 | 00000 | 7240A31 | 0000 | ||
| 8 mm | 90° | Standard | 6.71 mm | 1.85 mm | Fully Threaded | 80,000 | ASTM F879M | 50 | 90517A160 | 00000 | 7240A31 | 0000 | ||
| 10 mm | 90° | Standard | 6.71 mm | 1.85 mm | Fully Threaded | 80,000 | ASTM F879M | 50 | 90517A170 | 00000 | 7240A31 | 0000 | ||
| 12 mm | 90° | Standard | 6.71 mm | 1.85 mm | Fully Threaded | 80,000 | ASTM F879M | 50 | 90517A180 | 00000 | 7240A31 | 0000 | ||
M4 × 0.7 mm | ||||||||||||||
| 6 mm | 90° | Standard | 8.94 mm | 2.48 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A190 | 0000 | 7240A35 | 0000 | ||
| 8 mm | 90° | Standard | 8.94 mm | 2.48 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A210 | 0000 | 7240A35 | 0000 | ||
| 10 mm | 90° | Standard | 8.94 mm | 2.48 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A220 | 0000 | 7240A35 | 0000 | ||
| 12 mm | 90° | Standard | 8.94 mm | 2.48 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A230 | 0000 | 7240A35 | 0000 | ||
| 16 mm | 90° | Standard | 8.94 mm | 2.48 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A240 | 0000 | 7240A35 | 0000 | ||
M5 × 0.8 mm | ||||||||||||||
| 8 mm | 90° | Standard | 11.2 mm | 3.10 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A250 | 0000 | 7240A35 | 0000 | ||
| 10 mm | 90° | Standard | 11.2 mm | 3.10 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A260 | 00000 | 7240A35 | 0000 | ||
| 12 mm | 90° | Standard | 11.2 mm | 3.10 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A270 | 00000 | 7240A35 | 0000 | ||
| 16 mm | 90° | Standard | 11.2 mm | 3.10 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A280 | 00000 | 7240A35 | 0000 | ||
| 20 mm | 90° | Standard | 11.2 mm | 3.10 mm | Fully Threaded | 80,000 | ASTM F879M | 25 | 90517A290 | 00000 | 7240A35 | 0000 | ||
M6 × 1 mm | ||||||||||||||
| 12 mm | 90° | Standard | 13.44 mm | 3.72 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A310 | 0000 | 7240A35 | 0000 | ||
| 16 mm | 90° | Standard | 13.44 mm | 3.72 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A320 | 0000 | 7240A35 | 0000 | ||
| 20 mm | 90° | Standard | 13.44 mm | 3.72 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A330 | 0000 | 7240A35 | 0000 | ||
| 25 mm | 90° | Standard | 13.44 mm | 3.72 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A340 | 0000 | 7240A35 | 0000 | ||
| 30 mm | 90° | Standard | 13.44 mm | 3.72 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A350 | 0000 | 7240A35 | 0000 | ||
M8 × 1.25 mm | ||||||||||||||
| 16 mm | 90° | Standard | 17.91 mm | 4.95 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A360 | 00000 | 7240A36 | 0000 | ||
| 20 mm | 90° | Standard | 17.91 mm | 4.95 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A370 | 00000 | 7240A36 | 0000 | ||
| 25 mm | 90° | Standard | 17.91 mm | 4.95 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A380 | 00000 | 7240A36 | 0000 | ||
| 30 mm | 90° | Standard | 17.91 mm | 4.95 mm | Fully Threaded | 80,000 | ASTM F879M | 10 | 90517A390 | 00000 | 7240A36 | 0000 | ||
