6-20 x 5/8 Slotted Pan Thread Cutting Screw Type 25 Fully Threaded Zinc NKB it features a 3/8-inch diameter

it features a 3/8-inch diameter and a 1 1/4-inch length

Its 1/4-inch inner diameter fits snugly around the bolt or screw

It features an indented hex head for easy driving and a self-tapping design that eliminates the need for pre-drilling

making them ideal for applications where vibration or shock is present

The hex head provides ample grip for easy installation and removal

6-20 x 5/8 Slotted Pan Thread Cutting Screw Type 25 Fully Threaded Zinc NKB it features a 3/8-inch diameterThe 6 20 x 5 8 Slotted Pan Thread Cutting Screw Type 25 Fully Threaded Zinc is a screw with a slotted drive and a pan head. It is made of zinc plated steel and has a thread cutting point. The screw is 5 8 inches long and has a diameter of 6 20. It is fully threaded, meaning that the threads extend the entire length of the screw. The screw is designed for use in wood and metal applications.