Master Lock M1XKAD 1-3/4-inch Laminated Steel Ball Bearing Padlock

Master Lock M1XKAD 1-3/4-inch Laminated Steel Ball Bearing Padlock with 4-Pin Cy Tough-Cut octagonal boron-carbide shackle Dual ball bearing locking for maximum pry resistance Dual-Armor protection: laminated steel core for strength, stainless steel and zinc outer components for weather resistance Chisel resistant recessed rivets Reinforced body bumper for scratch resistance 1-3/4" wide case, 5/16" shackle diameter, and 13/16" horizontal shackle clearance Carded Verticle Clearance=1 Keying=K/D