- Five lock functions: Office, Entrance, Passage, Storeroom, and Classroom
- Fits 1/2" (12 mm) monolithic tempered glass; custom units for other glass thicknesses available by special order
- Ships in under a week
- Available in five finishes
- Hassle-free installation—no cement or silicone required
- Jamb-mount strike plates available by special order
- Available left- and right-handed
CRL 6" x 10" Center Locks with Deadlatch (SKU: DL610L0BS) deliver versatile security for 1/2" (12 mm) heavy glass doors. These center locks are designed for easy installation with a simple glass cut-out and are compatible with monolithic tempered glass. Offered in five attractive finishes, they provide multiple lock-function options to suit offices, entrances, classrooms, storerooms, and passageways. Ships quickly—ideal for commercial glass door projects requiring timely delivery.
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 latch and deadbolt for exit.
Passage Lock: Latchbolt operated by lever on either side. Inside lever always retracts for egress.
Storeroom Lock: Latchbolt operated by inside lever and by key outside; outside lever is fixed. Auxiliary latchbolt deadlocks the main latchbolt. Commonly used with electric strikes. Inside lever always allows exit.
Classroom Lock: Latchbolt operated by lever on either side except when the outside lever is locked by key. Key operates latch and unlocks outside lever; inside lever is always operable.
Most shipping weights are approximate. If exact weight or shipping costs are required to complete your order, contact CRL Customer Service prior to submitting your order. Product images are representative; actual colors may vary by monitor.
Stainless Steel Advisory:
Stainless steel is corrosion resistant but not entirely rust- or stain-proof. CRL recommends periodic maintenance to preserve the