3/8-16 x 2-1/2 Inch Coarse Plain Case Hardened Steel Cup Point Square Head Set Screw Best Seller Designed specifically to target low

Designed specifically to target low pressure leaks in hoses oil pans differentials transmission pans fluid reservoirs as well as plastic PVC and metal pipes their connections and much more

18-8 PH FL MS 5/16-18 X2-1/2

HEX LAG SCREW ZINC 3/4X8

3/16 AL TRI-FOLD RVT

3/8-16 x 2-1/2 Inch Coarse Plain Case Hardened Steel Cup Point Square Head Set Screw Best Seller Designed specifically to target lowCup point set screws feature a hex drive at one end and a cup shaped indentation at the other. The most commonly used set screw head style the thin edge of the cup end digs into the contact surface for high holding power. It is useful for fast permanent and semi permanent placement in applications where some indentation left by the cup end is acceptable.