3/4-10 x 1-1/4 Inch Coarse Black Oxide Alloy Steel Cup Point Socket Head Set Screw Best Seller Inside Diameter Minimum: 3

Inside Diameter Minimum: 3

Head Height: 4

The first 3 to 5 threads are chamfered for intermediate use when tapping to the bottom of the hole is not required

theres no permanent marking or damage

5/32 3/64-1/4 ZP PULL RIVET

3/4-10 x 1-1/4 Inch Coarse Black Oxide Alloy Steel Cup Point Socket Head Set Screw Best Seller Inside Diameter Minimum: 3Cup 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.