1/2-13 x 2 Inch Coarse Black Oxide Alloy Steel Cup Point Socket Head Set Screw Best Seller P100 Hepa Filters for Half

P100 Hepa Filters for Half Facepiece Reusable Respirator - One Pair

Wood boring power bits are designed to easily cut holes into wood leaving a clean and accurate cut

Single flute countersinks are designed for general purpose countersinking chamfering or deburring

A belleville spring mechanism permits the Constant-Torque® clamp to automatically increase or decrease its own diameter due to changes in operational or environmental temperatures

1/2-13 x 2 Inch Coarse Black Oxide Alloy Steel Cup Point Socket Head Set Screw Best Seller P100 Hepa Filters for HalfCup 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.