10-16 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screw Zinc & Bake D93110 This coupling nut is ideal

This coupling nut is ideal for a wide range of industrial

This 3/8-16 x 1 3/8 Hex Cap Screw is made of durable steel and features a zinc coating for added corrosion resistance

and industrial settings where a reliable and robust fastener is required

while the internal teeth grip the bolt or screw

This 1/4-20 x 1/2 hex tap bolt is made of low carbon steel and has a fully threaded body

10-16 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screw Zinc & Bake D93110 This coupling nut is idealThese 10 16 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screw Zinc & Bake are designed for use in a variety of applications. They are made of steel and have a zinc and bake finish for corrosion resistance. The square drive head provides a secure grip for driving, and the flat head sits flush with the surface of the material. These screws are self drilling, which eliminates the need for pre drilling. They are ideal for use in wood, metal,