Padlocks: Type - All Purpose Padlock; Material - Body - Steel; Material - Shackle - Steel; Mechanism - Double Locking Pin Tumbler; Shackle Length or Clearance - 3/4 in; Shackle Diameter - 1/4 in; Color - Blue Bumper; Material Specification - Lamainated Steel Rustproofed Body; Manufacturer Series - PSL-3