P.O. Box 2101
Oak Park, Vic 3046
(03) 9306 6760
0421 149 760
Commercial Deadbolt Locks
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Select options This product has multiple variants. The options may be chosen on the product page Quick View
Carbine Commercial Deadbolt Double Sided
Price range: $49.00 through $67.00 Inc. GST -
Select options This product has multiple variants. The options may be chosen on the product page Quick View
Carbine Commercial Deadbolt Single Sided
Price range: $39.00 through $53.00 Inc. GST
Upgrade perimeter security across storefronts, office suites, and industrial facilities with heavy-duty commercial deadbolt locks. Engineered to withstand aggressive forced entry, commercial deadbolts provide certified physical attack resistance across high-traffic entry doors. Furthermore, our extensive range features ANSI Grade 1 and Grade 2 single and double cylinder models in architectural finishes. In addition, all orders dispatch fast from our stocked Victorian warehouse with free delivery on orders over $149.95 AUD.
Specifically, installing certified commercial deadbolt locks reinforces vulnerable door stiles against violent kick-ins, prying, and sawing attempts. Consequently, commercial facility managers and locksmiths rely on these heavy-duty locks to secure enterprise assets and inventory. Whether outfitting retail glass-aluminium entries or solid commercial timber doors, Lock Warehouse provides verified trade-grade inventory. Additionally, you receive expert technical advice backed by over 30 years of licensed Master Locksmith experience.
Commercial Deadbolt Locks Range & Architectural Styles
- Single Cylinder Deadbolts: Keyed external entry paired with an internal thumbturn snib for rapid emergency life-safety egress.
- Double Cylinder Deadbolts: Keyed lock cylinders on both sides to prevent intruders from reaching inside near sidelights.
- Tested to ANSI Grade Standards: Certified Grade 1 and Grade 2 physical attack ratings deliver exceptional commercial durability.
- Versatile Backset Configurations: Available in 60mm fixed backsets alongside 60mm to 70mm adjustable commercial latchbolts.
- Architectural Designer Finishes: Supplied in stainless steel, chrome plate, matte black, polished brass, and antique bronze.
Commercial Deadbolt Locks Building Compliance & Life Safety
Selecting the right commercial deadbolt requires balancing strict external physical security with compliant emergency life-safety egress. For instance, single cylinder commercial deadbolt locks incorporate an ergonomic interior thumbturn snib that unlocks instantly. Therefore, building occupants can exit rapidly during nighttime emergencies or fire evacuations without searching for keys.
Moreover, perimeter doors fitted with glass viewing panels benefit significantly from heavy-duty double cylinder deadbolts. As a result, an intruder breaking adjacent glass cannot simply reach through to unlock the deadbolt snib. In addition, commercial facilities often deploy captive keys or specialized egress procedures to balance perimeter security and life safety.
Additionally, our commercial deadbolt range features solid brass bolt mechanisms reinforced with hardened anti-saw roller pins. Consequently, aggressive sawing and hacksaw attacks through the door frame gap are defeated effortlessly. Furthermore, heavy-duty steel strike boxes anchored deep into structural wall framing resist severe hydraulic ram and kick-in force.
Commercial Deadbolt Locks Cylinder Rekeying & Retrofit Fitment
Upgrading existing commercial doors requires versatile locking hardware that adapts easily to standard Australian door preparations. For example, standard commercial deadbolt locks fit standard 54mm cross-bore holes or 65mm rose cutouts smoothly. Therefore, trade contractors can retrofit modern commercial deadbolts over legacy hardware without complex door patching.
Moreover, standard commercial doors typically range between 35mm and 45mm thick across Australian commercial installations. As a result, our commercial deadbolts include removable spacer rings to accommodate door thicknesses up to 53mm. In addition, extended tailpiece kits are available separately to handle specialized extra-thick architectural doors up to 57mm.
Additionally, keying integration is critical when outfitting commercial tenancies, retail branches, or enterprise master key systems. Consequently, our deadbolts utilize removable 6-pin brass PD cylinders compatible with standard Keyline LKW9 (Silca LW5) keyways. Furthermore, licensed locksmiths can rekey these units into restricted inline systems or integrate them with Gainsborough TES5 keyways.
Why Buy Commercial Deadbolt Locks From Us?
Commercial enterprises demand rugged physical security hardware that endures millions of operational cycles across high-traffic environments. For instance, investing in genuine commercial deadbolt locks guarantees dependable mechanical reliability and long-term corrosion resistance. Furthermore, our licensed Master Locksmith team inspects each cylinder mechanism and bolt throw before dispatch to guarantee flawless operation.
Specifically, Lock Warehouse operates an authentic stocked-inventory warehouse model right here in Victoria. Consequently, we guarantee accurate real-time inventory and rapid order dispatch for commercial trades, builders, and property managers.
Additionally, purchasing genuine commercial hardware ensures enduring peace of mind and long-term investment protection for property assets. Furthermore, all catalog items ship directly from our local Victorian warehouse hub in Eltham. Therefore, your order processes quickly without international drop-shipping delays. In addition, our experienced team provides trade advice and fast dispatch across Greater Melbourne and nationwide.

