4-40 x 5/16 6-Lobe Flat Taptite Alternative Thread Rolling Screw Fully Thrd Zinc & Wax BHT188 this machine bolt is an

this machine bolt is an essential addition to your toolbox

The 100º flat head provides a flush fit

Measuring 2 1/2 inches in length

This 1/4-14 x 3/8 Phillips Pan Self Tapping Screw Type AB Fully Threaded Black Oxide is a versatile and durable fastener designed for a wide range of applications

4-40 x 5/16 6-Lobe Flat Taptite Alternative Thread Rolling Screw Fully Thrd Zinc & Wax BHT188 this machine bolt is anThe 4 40 x 5 16 6 Lobe Flat Taptite Alternative Thread Rolling Screw Fully Threaded Zinc & Wax is a versatile and durable fastener designed for a wide range of applications. Made from high quality steel, this screw features a 6 lobe drive that provides superior gripping power and prevents cam out. The thread rolling design creates strong, vibration resistant threads in a variety of materials, including metal, plastic, and wood. The fully threaded