8 x 1 1/2 Square Drive Round Washer Head Deep Thread Wood Screw 2/3 Thread Zinc 7/16-14 NTE It is made of hardened

It is made of hardened steel and has a zinc and wax coating for added durability

These 6 x 1/8 Round Head Type U Drive Screws are made of durable 18-8 stainless steel

The zinc plating provides corrosion resistance and helps to prevent rust

The plain finish indicates that the screw has no additional coating or plating

The 6-32 x 1 1/4 Phillips Fillister Head Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

8 x 1 1/2 Square Drive Round Washer Head Deep Thread Wood Screw 2/3 Thread Zinc 7/16-14 NTE It is made of hardenedThese 8 x 1 1 2 square drive round washer head deep thread wood screws with 2 3 thread in zinc feature a square drive head that requires a square driver bit for installation. They have a round washer head that provides a large bearing surface for added strength and stability. The deep thread design provides superior holding power in wood applications. The 2 3 thread length allows for a secure hold without over penetration. The zinc coating provides