6-18 x 3/8 Phillips Round Self Tapping Screw Type A Fully Threaded Zinc 5/16-18-.200 The 8-32 x 3/8 Phillips

The 8-32 x 3/8 Phillips Flat Undercut Machine Screw Fully Threaded Black Oxide is a versatile and durable fastener designed for various applications

This 1/4-20 x 2 1/4 Hex Head Flange Non Serrated Frame Bolt is made of high-strength steel and features a black phosphate finish for corrosion resistance

Its metric thread size of M20-1

1/4-20 K Lock Nut Zinc Green and Bake is a type of nut that is used to secure bolts and screws in place

They have a Phillips drive and a modified truss head

6-18 x 3/8 Phillips Round Self Tapping Screw Type A Fully Threaded Zinc 5/16-18-.200 The 8-32 x 3/8 PhillipsThese 6 18 x 3 8 Phillips Round Self Tapping Screws Type A Fully Threaded Zinc are designed for use in a variety of applications. They are made of durable steel and have a zinc coating for added corrosion resistance. The Phillips drive head provides a secure grip for easy installation. These screws are fully threaded, which provides a strong hold in a variety of materials. They are ideal for use in metal, wood, and plastic.