Master Lock Fortress 5.6 in. H X 1-1/2 in. W Steel 4-Pin Cylinder Padlock Keyed Alike

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2 in wide case, 1/4 in Dia shackle and 3/4 in horizontal shackle clearance. 1805 has 2 in wide case, 5/16 in Dia shackle and 1 in horizontal shackle clearance. 1807 has 1-1/8 in wide case, 3/16 in Dia shackle and 9/16 in horizontal shackle clearance. Carded.

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2" wide case 1/4" diameter shackle and 3/4" horizontal shackle clearance...