1. Type , Lever Type,Coarse Thread
2. Pin Material,1045 Carbon Steel, 45HRC,Black Oxide or Electroless Nickel Plating
Body Material, 1045 Carbon Steel,
Main Body Finish, Black Oxide Coating or Electroless Nickel Plating
Spring ,SUS304
Lock Nut, Carbon steel, blacken
3. Application, Screw-in Mounting Method