For four decades, alarm lock systems have built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control keyless entry products. Originally known worldwide for its superior siren lock panic exit and delayed egress exit alarms in full-door and clapper styles, alarm lock has nearly eclipsed its original product success with that of another the incredibly-popular, innovative trilogy line of standalone access keyless locks that enable security professionals securing buildings of all kinds to more cost-effectively add dependable wireless access control a door at a time with a field-proven access solution and with a consistent model for every door type in a facility.

Works great!. Anonymous. Sat Dec 14 2024

Very good quality, easy to install.. Vickie. Roanoke, VA. Wed Oct 15 2025

A single fixed door handle made from solid metal and featuring our elegant linear-knurl detailing, torx screws and laser etched Buster + Punch insignia. Works great on all internal doors and can be combined with our matching door accessories

This privacy without keys, designed for a private space, such as bedrooms and bathrooms, be locked with turn buttons, without the key. The latch plate is square and un-removable. Conformed with ANSI grade 3 exceeds 200,000 cycles and 5 pins brass tumbler cylinder.

This hardware is great looking and easy to install. So far very happy with HOWEVER. There was a problem with the hinges that we ordered. I kept checking back in and they were never shipped. I had to return them and order them again.. Anonymous. Spring City, PA. Sat Mar 28 2026

With the product, you don’t have to sacrifice style for superior security. This programmable keyless lock is bump-proof, pick-proof, and weather-resistant with a customizable passcode and innovative door hardware for easy installation. The built-in passage mode gives you the flexibility to enter and exit freely for occasions where you need the door to latch shut, but not lock, while the custom punch code gives you ultimate control over your security. With full-size, ADA-compliant lever handles and an adjustable backset, this lock can be installed on any common door with a standard 2 1/8-inch hole.

Spindle needed to be cut shorter than the smallest size they make it with the break-off portions.. Pomerantz. Suffern, NY. Mon Feb 20 2023

Love it! Perfectly matches our Schlage, was easy to install and feels solid!. Kelsey. League City, TX. Wed Apr 15 2026