Please read the product size carefully before buying to make sure that you are not buying wrong.
Specification Example:M8x12mm(20Pcs) = thread diameter 8mm x screw length 12mm , 20 Piece for a set
Thread Diameter: 8mm/0.31 inch
Rust-proof, corrosion-resistant, high hardness.
Various uses Suitable for a variety of fixed applications. Small repairs such as door handles or garages around the home, garages, faucets, knobs, gunsmithing, weapon repair, plumbers, etc.