KEE-K-12, PROTECT A LOCK

To protect locks and other hardware from impact damage, the Keedex K-12 Protect- A-Lok, made from Lexan polycarbonate, is virtually indestructible. Designed for use in areas where locks may have a chance of getting hit by carts, forklifts, or moving vehicles. Can be used with levers, knobs, or panic hardware with any size backset. Installs in minutes.