The Zak Tool ZT70B Non-Swivel Correctional Key. Extra long 4.75" key has hole for keyring and no swivel that could break off. Constructed of heat treated stainless steel. Preferred key for high security correctional environments.
This handcuff key will open standard Smith & Wesson, Peerless, ASP, Hiatt, CTS, Chicago handcuffs and more.