4-24 x 5/16 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Oxide 3/8-12 It is made of zinc-plated

It is made of zinc-plated steel and has a hex head that allows it to be easily tightened or loosened with a wrench

It is a great choice for use in marine

These 5/8-11 x 4 Heavy Hex Structural Bolts are made from high-quality steel and are designed to meet the specifications of ASTM A325 Type 1

These 6-18 x 1 Square Pan Self Tapping Screws Type A are fully threaded and made of 18-8 stainless steel

this 3/4-10 x 3 Hex Tap Bolt is an ideal choice for construction

4-24 x 5/16 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Oxide 3/8-12 It is made of zinc-platedThis 4 24 x 5 16 Phillips flat self tapping screw is a Type AB screw with full threads and a black oxide finish. It is designed for use in a variety of applications, including metal, plastic, and wood. The Phillips drive head provides a secure grip for driving, and the self tapping design allows the screw to create its own threads as it is driven into the material. The black oxide finish provides corrosion resistance and a professional appearance.