Weatherized Brass 70IB/45 Body made of solid brass Shackle made of hardened steel, stainless steel shackle (IB) also available Sealed lock body with cover seal and drainage channels to protect the cylinder against water and dirt Inner components made of non-corrosive materials Shock-absorbing vinyl casing Precision pin tumbler Variants: Sizes: 1 15/16", 2 11/64" Stainless Steel Shackle (IB): 1 15/16", 2 11/64" Additional Shackle Lengths: 2 1/2", 3 9/64" Technical data: Width a [inch]: 1 15/16 Horizontal clearance b [inch]: 51/64 Vertical clearance c [inch]: 15/16 Shackle diameter d [inch]: 5/16 Depth e [inch]: 1 7/64 Height f [inch]: 2 43/64 Level: 5 Weight [lbs]: 0.43 Variants: Weatherized Brass 70/45Width a [inch]: 1 15/16 Level: 5 Weatherized Brass 70IB/45HB63Width a [inch]: 1 15/16 Level: 5 Weatherized Brass 70IB/50Width a [inch]: 1 5/32 Level: 6