Heavy Duty Material: Bolt kits are made of high quality carbon steel, with excellent anti-rust, wear resistance and corrosion resistance property, high hardness&strength, can be used in extreme environments
Common Practical Sizes: Use for fastening metal, wood and plastic materials together. Includes sizes 1/4β - 20, 1/4β- 20 x 2β, 1/4β - 20 x 2-1/2β, 1/4β- 20 x 3, 1/4β- 20 x1/2β, 1/4β - 20 x 3/4β, 1/4β - 20 x 1β, 1/4β- 20 x 1β -1/2β
Matching Nuts and Bolts: A variety of quantity to suit your needs, 40PCS heavy duty hex bolts +40PCS hex nut+80PCS flat washer+40PCS lock washer. (200pcs in total)
Plastic Heat Seal Package: Come with a packing box, All of screws and nuts are packed in it, which is convenient for storage
Reliable Quatilty & Service: We provide service for our product quality problem, if you're have any issue with our product, please feel free to contact us, we will solve it for you