Sentry Safe Keys 3J2 Replacement Keys Check Your Lock 3J2 Should Be Stamped on Your Lock. Works Sentry Safe 1100 1160 1170 1200 HO100 1170BLK H0100 & More
- MAKE SURE YOU CHECK YOUR LOCK NUMBER BEFORE ORDERING. 3J2 Should be stamped on your lock by where the key slides in.
- KEYS WILL WORK 3J2 LOCKS OUT OF THE ENVELOPE! 3J2 Should be stamped on your lock by where the key slides in.