Coreless Keyed Standard Shackle Padlocks
Coreless keyed standard shackle padlocks restrict access to property and have a shackle that is less than 1.5" in vertical shackle clearance. Their smaller clearance makes them less vulnerable to cutting than long shackle padlocks. These padlocks are often used in universities, hospitals, or anywhere locks and keys frequently change hands. They're coreless, so they're used with interchangeable core cylinders that allow the padlocks to be rekeyed or keyed into an existing system without taking the locks apart. Cores are sold separately.