4-40 x 1/2 Phil Flat Taptite Alternative Thread Rolling Screw Fully Thrd 410 S/S Pass & Wax 7YQFT188 These 5-20 x 1 Phillips

These 5-20 x 1 Phillips flat self-tapping screws are Type AB fully threaded screws made of zinc

and the number 5 point tip helps to prevent stripping

It features a slotted drive for easy installation

This bolt is suitable for both indoor and outdoor use

while the full thread offers a secure hold

4-40 x 1/2 Phil Flat Taptite Alternative Thread Rolling Screw Fully Thrd 410 S/S Pass & Wax 7YQFT188 These 5-20 x 1 PhillipsThe 4 40 x 1 2 Phil Flat Taptite Alternative Thread Rolling Screw Fully Threaded 410 Stainless Steel Passivated and Waxed is a high performance screw designed for use in a variety of applications. It features a unique thread design that provides superior holding power and resistance to vibration loosening. The screw is also self tapping, eliminating the need for pre drilling. The 410 stainless steel construction provides excellent corrosion