6-20 x 3/8 Phillips Full Contour Truss Self Taping Screw Type AB Full Threaded Black Oxide 12-24 NM The 8-18 x 1 Phillips

The 8-18 x 1 Phillips Flat Undercut Self Tapping Screw Type AB Fully Threaded Black Oxide is a versatile and durable screw designed for a wide range of applications

It has a hexagonal head and a partially threaded shank

It features a nylon insert that helps to prevent loosening and vibration

This 1/4 x 4-1/2 hex lag screw with a zinc gimlet point is designed for heavy-duty fastening applications in wood

6-20 x 3/8 Phillips Full Contour Truss Self Taping Screw Type AB Full Threaded Black Oxide 12-24 NM The 8-18 x 1 PhillipsThese 6 20 x 3 8 Phillips Full Contour Truss Self Taping Screws Type AB are full threaded and made of black oxide. They are designed for use in metal applications and have a truss head with a Phillips drive. The screws are self tapping, which means they can create their own threads in metal without the need for a pre drilled hole. They are also full threaded, which means they have threads along their entire length, providing a strong hold. The black