LockeyUSA offers the 1000 Series; the 1150 and 1600 Heavy Duty Keyless Locks. These
locks are bump proof, pick proof, and hacksaw proof to provide heavy
duty security for gates or doors. The mechanical pushbutton locks
require no wires, batteries or electricity. The locks can be set to lock when
the door closes or to remain unlocked with the passage function. The
lock and trim plates cover a standard 2-1/8" hole. Locks fit doors
1-3/8" to 2" thick. Extension Kits are available to fit doors up to
5" thick. Both locks come with 2-3/8" standard and 2-3/4"
deadlocking spring latches. Locks are weather resistant and carry a
Mechanical Warranty. Perfect to replace
existing door knob or for brand new doors to provide keyless
security. Locks are available with combination on the outside and
lever/knob on the inside or double combinations on both sides of the
door for added security.