7/16 Inch X 36 Inch Ground And Polished Water Quenched Tool Steel Unthreaded Drill Rod Best Seller 3/32 Inch x 1/2 Inch

3/32 Inch x 1/2 Inch Plain 18-8 Stainless Steel Chisel Point Cotter Pin

8-18 x 3/8" Chrome Phillips Washer Head Tapping Screw

Do not use a primer

This unique self-etching primer formula has organic binders that replace conductive heavy metals such as copper and zinc

7/16 Inch X 36 Inch Ground And Polished Water Quenched Tool Steel Unthreaded Drill Rod Best Seller 3/32 Inch x 1/2 InchDrill Rod is often tempered prior to machining to relieve the hardness and increase the machinability of the steel. The tempering process involves heating the rod up until it glows red and then cooled or quenched in water oil or air depending on the Drill Rod grade