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4-40 x 3/8" Security Machine Screw - Button Hex Socket Head - 302HQ/18-8 SS - FT - UNC - 100 Pk Fan Favorite
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4-40 x 3/8″ Security Machine Screw – Button Hex Socket Head – 302HQ/18-8 SS – FT – UNC – 100 Pk Fan Favorite

Original price was: $45.95.Current price is: $23.89.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA004AJ Category: Tag:
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Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Maximum torque transfer & positive tool engagement means easier drive installation with less pressure & slippage. Requires matching driver bit.
Button Head screws are typically used for general purposes with a lower crown & shallower recess than round head screws.

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