CINCINNO Keyed Alike Disc Padlock, 6Pcs Stainless Steel discus Lock with 2-3/4 in. Wide, 3/8 in. Diameter Shackle, Waterproof Discus Lock for Storage Unit, Sheds, Garages and Fence | HIGH SECURITY: The shielded shackle of stainless steel discus lock will prevent of bolt cutter attempts on breaking it. Brass key cylinder and dual locking lever mechanism provides pick and pry resistance. | Widely Application: Our CINCINNO disc padlock can be used for indoor and outdoor. This waterproof and rustproof padlock is good used for public storage locker, Pods, storage units, garages & sheds, trailers, moving trucks and more. | Padlock Set: 6pcs keyed alike disc padlocks with 12 keys. Specification: 2-3/4 Inch Wide Lock Body; 3/8 In. Diameter Shackle. | Great Service: Each CINCINNO padlock comes with a 100% satisfaction guarantee or your money back. If you are not completely satisfied with our lock, please feel free to contact us. We are here to make sure you get the best customer service.