- Five lock functions: Office, Entrance, Passage, Storeroom, Classroom
- For 1/2" (12 mm) tempered glass—custom units for other glass thicknesses available on special order
- Ships in under a week
- Available in five finishes
- Hassle-free installation—no cement or silicone required
- Jamb mount strike plates available on special order
- Designed for monolithic tempered glass
CRL 6" x 10" Center Locks with Deadlatch (SKU: DL610R0SC) offer versatile security for commercial and architectural glass doors. These center locks fit 1/2" (12 mm) heavy tempered glass with a simple glass cut-out and are offered left- and right-handed. Ideal long-tail keywords: glass door center lock for 1/2 inch tempered glass, commercial glass door center lock with deadlatch, easy-install glass door lock.
Office Lock Function: Latchbolt operated by lever on either side (outside lever can be locked by rocker in faceplate) or by key outside. Auxiliary latchbolt deadlocks the main latchbolt to resist jimmying. Inside lever always retracts for egress.
Entrance Lock: Latchbolt operated by lever on either side (except when deadbolt is projected). Deadbolt operated by key outside and thumbturn inside. Inside lever retracts both latchbolt and deadbolt for exiting.
Passage Lock: Latchbolt operated by lever on either side. Inside lever always retracts for egress.
Storeroom Lock: Latchbolt operated by lever inside and by key outside; outside lever is fixed. Auxiliary latchbolt deadlocks main latchbolt to prevent jimmying. Commonly used with electric strikes.
Classroom Lock: Latchbolt operated by lever either side except when outside lever is locked by key. Key operates latch and unlocks outside lever; inside lever remains operable for exit.
Differentiators: five lock functions in one 6" x 10" center lock, quick shipping, five finish options, no-mess installation, and special-order options for jamb strikes and alternate glass thicknesses.
Order SKU DL610R0SC today for fast shipping and reliable commercial glass door security.
Most shipping weights are approximate and have not been verified. If the exact weight is needed to determine shipping costs, and shipping costs are required to complete your order