... :From 1/4" to 3/4" 3:Carbon or Alloy Steel 4:zinc plated or painted EYE SLIP HOOKS 324A ... /C,331H/A, ,322A/C,324H/A,323H/A , Clevis Slip Hook,Shank Hooks, Swivel Hooks , Container Hook,etc. Material : Carbon steel, Alloy steel ... , Stainless steel, aluminium ...