CRL Dark Bronze 6"x10" LHR Center Door Lock w/ Deadlatch

• Five lock functions: Office, Entrance, Passage, Storeroom, and Classroom
• Designed 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
• Use with monolithic tempered glass

CRL 6" x 10" Center Locks with Deadlatch (SKU: DL611LEDU) provide versatile security for commercial and institutional glass doors. These center locks support five distinct functions and come in five finishes for 1/2" (12 mm) heavy tempered glass. Installation requires only a simple cut-out in the glass—no messy cement or silicone—and units are available handed left or right. Ideal long-tail keywords: glass door center lock for 1/2 inch tempered glass, deadlatch center lock for commercial glass doors, CRL DL611LEDU.

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 prevent jimmying. Inside lever always retracts the lock to allow exiting.

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 to allow exiting.

Passage Lock: Latchbolt operated by lever on either side. Inside lever always retracts the locking mechanism to allow exiting.

Storeroom Lock: Latchbolt operated by lever inside and by key outside; outside lever is fixed. Auxiliary latchbolt deadlocks the main latchbolt to prevent jimmying. Turning inside lever always retracts the lock. Commonly used with electric strikes.

Classroom Lock: Latchbolt operated by lever either side except when outside lever is locked by key outside. Key operates latch and unlocks outside lever. Inside lever is always operable.

Order the CRL DL611LEDU center lock today for reliable, easy-to-install security on 1/2" tempered glass doors.