5/8-11 x 1 1/4 Coarse Thread Socket Head Cap Screw Black DFAR BTF vibration-resistant lock that prevents the

vibration-resistant lock that prevents the nut from loosening over time

The self-piercing needle point allows for easy installation into sheet metal without the need for pre-drilling

The HR15N 78/90 zinc and bake finish provides excellent corrosion resistance and extends the lifespan of the nuts in harsh environments

ensuring a strong and stable connection

The 1/4-20 x 3/4 Slotted Binding Undercut Machine Screw Fully Threaded Zinc is a type of screw that is used to fasten two pieces of material together

5/8-11 x 1 1/4 Coarse Thread Socket Head Cap Screw Black DFAR BTF vibration-resistant lock that prevents theThis 5 8 11 x 1 1 4" Coarse Thread Socket Head Cap Screw is made of high quality steel and features a black DFAR finish for corrosion resistance. It has a hex socket drive for easy installation and removal, and its coarse threads provide a secure hold in wood or metal. The screw is 1 1 4" long and has a diameter of 5 8". It meets DFAR (Defense Federal Acquisition Regulation Supplement) standards, ensuring its compliance with government regulations.