3/8-16 x 1/2 Inch Coarse Plain 18-8 (A2) Stainless Steel Cup Point Socket Head Set Screw Best Seller These easily gripped heads have

These easily gripped heads have wings ridges or protruding tips for tightening by hand

COP CRIMP NUT W/FLG M7SW11

It can be used to bond automotive weatherstripping and is a great adhesive for holding paper cork or rubber gaskets in place during installation

5/8 Inch 3 Flute Black Oxide High Speed Steel T401 Fractional Size Center Reamer/Countersink

NEEDLE VALVE 90 1/4MPX3/8SAE

3/8-16 x 1/2 Inch Coarse Plain 18-8 (A2) Stainless Steel Cup Point Socket Head Set Screw Best Seller These easily gripped heads haveCup 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.