Alarm Lock - Trilogy Advanced Access & Egress Solutions.

HomeDecorHardware.com offers advanced access & egree solutions from Alarm Locks. For more than three decades Alarm Lock Systems, Inc. has built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control products. Originally known worldwide for its superior Sirenlock™ 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 locks. Browse through the various products from Alarm Lock, then click:


Quick Metric Conversions: 25mm = 1 inch (approx), 2.5cm = 1 inch (approx), 96mm = 3.75 inches


Do you see a discrepancy in the picture displayed v/s item description above?
Note: Picture may not always match item description. We will ship you the correct item# as described above. If you still have any doubts about the item, please call us at 1-877-765-4052 (M-F 9-5 EST), or send us an email at: sales@hdhinc.com before ordering.
DEALER OF: Decorative Hardware, Architectural Hardware, Interior Design Hardware, Bathroom Fixtures & Accessories, Cabinet Hardware and Accessories, Door Hardware & Accessories, Bath Tubs and Whirlpools, Faucets, Sinks, Plumbing Fixtures.

WORLDWIDE SHIPMENTS: We ship to all worldwide destinations except where trade is prohibited by US Govt.

AVAILABLE METAL/FINISHES: Many products are available in Solid Brass, Wrought Iron, Forged Iron, Zinc Alloy or Stainless Steel material. Some products are available in many different finishes such as Polished Brass, Antique Brass, Polished Chrome, Satin Nickel, Oil Rubbed Bronze, Antique Pewter, Black, Antique Copper, and other custom finishes. See details on each individual product page for more information.

NOTE: All prices are displayed on our website are based on "EACH" unit, unless otherwise specifically mentioned on the product detail page(s).

Local showroom in West Chester, PA, USA: Serving Counties of Philadelphia, Chester, Delaware, Montgomery, & Lancaster, South Jersey and Wilmington, Delaware State.

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