Master Lock 5TRILFPF Laminated Steel Padlocks, 2", 3-PackThe No. 5TRILFPF package from Master Lock includes three laminated steel padlocks that each feature a 2" (51mm) wide body, a 1 1 2" (38mm) tall hardened boron alloy shackle, and yellow bumper. 4 pin cylinder helps prevent picking. Yellow bumper. 3 pack Keyed alike same key opens all three locks 2" (51mm) wide laminated steel body for superior strength 1 1 2" long shackle, 3 8" shackle diameter and 15 16" shackle clearance Hardened boron alloy shackle