1/4-14 x 3/4 Phillips Flat Undercut Full Thread Self Drilling Screw 410 Stainless Steel 5/16-18-1 Its open-end design allows for

Its open-end design allows for easy insertion and expansion

This 4-40 x 1/4 6-lobe flat undercut machine screw is fully threaded and made of zinc

This 5/16-18 x 1 1/2 hex cap screw is made of 316 stainless steel

This screw is commonly used in marine

Upgrade your projects with this high-quality screw

1/4-14 x 3/4 Phillips Flat Undercut Full Thread Self Drilling Screw 410 Stainless Steel 5/16-18-1 Its open-end design allows forThis 1 4 14 x 3 4 Phillips flat undercut full thread self drilling screw is made of 410 stainless steel. It has a Phillips drive, a flat undercut head, and a full thread. The self drilling point allows the screw to be driven into metal without the need for a pilot hole. The 410 stainless steel material provides corrosion resistance and strength. This screw is commonly used in metalworking applications, such as attaching metal panels or brackets.