.438-1.000 MS15795 Military Flat Washer 300 Series Stainless Steel DFAR Black Ox HTP410 while its fully threaded design

while its fully threaded design provides maximum holding power

The screws have a 6-lobe flat head that provides a secure hold and prevents them from slipping

These 8 x 1" Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screws are made of black phosphate particle board and are perfect for drywall applications

and it meets the specifications of ISO7380

The serrated thread provides a strong hold and resists loosening

.438-1.000 MS15795 Military Flat Washer 300 Series Stainless Steel DFAR Black Ox HTP410 while its fully threaded designThe . 438 1. 000 MS15795 Military Flat Washer is a high quality fastener designed to meet the demanding requirements of military applications. It is made from 300 series stainless steel, which provides excellent corrosion resistance and strength. The washer has a black oxide finish that provides additional protection against corrosion and wear. It is designed to be used with bolts and screws with a diameter of . 438 inches and a thickness of 1. 000