MULTIPLE PADLOCK APPLICATIONS: For indoor and outdoor use; zinc body padlock is best used for self storage units, sheds, trailers, moving trucks, vans and more. EASE OF USE: large ergonomic dials with exclusive blind dial feature permit operation with gloves, in low light or complete darkness. BUILT TO LAST: the hinged dial cover and shackle seal offers superior weather protection, and reinforced body bumper protects against scratches. HIGH SECURITY COMBINATION: Set-your-own 4-digit combination for convenience and security; 10,000 possible combinations. HIGH SECURITY SHACKLE: Tough-Cut octagonal boron-carbide shackle that is 50% harder than hardened steel and Roller pin locking for maximum pick and pry resistance. SPECIFICATIONS: padlock dimensions (W x H x D) 5,6 x 9,7 x 3,1 cm ; shackle dimensions (A x B x C) 0,9 x 3,8 x 2,4 cm; 1 padlock. 30 YEAR WARRANTY