1/4-20 x 1/4 Inch Coarse Black Oxide Heat-Treated Alloy Steel Knurled Cup Point Socket Head Set Screw USA Best Seller Contour and Mystique 1995 -

Contour and Mystique 1995 - 98

TheLavaBar is the original heavy-duty hand cleaner

Longer caps are easier to see when fastened while button and flat head caps are less likely to snag clothing or linkages

Pro Fractional Drill Organizer is designed for professional and industrial use in maintenance

The Coll-O-Crimp I is the time-proven "Mini-Factory" that you can easily set up in your own shop

1/4-20 x 1/4 Inch Coarse Black Oxide Heat-Treated Alloy Steel Knurled Cup Point Socket Head Set Screw USA Best Seller Contour and Mystique 1995 -Cup 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.