Value priced security for basic applications. 1-1/2″ (38mm) wide 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. 1/4″ (6mm) hardened steel shackle. Clearances: Vertical 7/8″ (22mm); horizontal 3/4″ (20mm). Keyed alike within each 2-pack or 4-pack only and not from package to package. 2 keys included.