Keyed different flexible shackle padlocks restrict access to property and have a long, braided steel shackle. The shackle wraps around items, so they're used where shorter or solid shackles aren't suitable. Because the shackle is longer than other styles of padlocks, these padlocks are not as secure, so they're typically used to deter access or show evidence of tampering. They're commonly used on guns or small tools and equipment. These padlocks are keyed different, meaning all padlocks open with different keys, which limits access to a single user.