4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Zinc And Wax KF The split lock washer helps

The split lock washer helps to keep the screw in place by preventing it from loosening

and is ideal for securing bolts and nuts in high-stress environments

The 3/8-12 x 1 Slotted Indented Hex Washer Self Drilling Screw Full Thread Zinc & Bake is a versatile and durable fastener designed for a wide range of applications

The Grade 8 rating ensures exceptional strength and reliability

while the zinc yellow coating offers corrosion protection in various environments

4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Zinc And Wax KF The split lock washer helpsThe 4 20 x 5 16 Phillips Flat Plastite Alternative 48 2 Fully Threaded Zinc And Wax is a screw that is designed for use in a variety of applications. It is made of zinc and wax, which gives it a high level of corrosion resistance. The screw has a Phillips head, which makes it easy to drive. It is also fully threaded, which provides a strong hold. The screw is 4 20 x 5 16 inches in size.