Emtek LC4-DLB275R-US10B Deadlatch 2.75 in Backset Oil Rubbed Bronze

Product Description

The EMTEK LC4-DLB275R-US10B is a deadlatch designed for use with key-in-lever or key-in-knob locksets. It features a 2.75-inch backset and a 1/4-inch radius corner faceplate, making it a direct fit for standard residential and light commercial door preparations. The Oil Rubbed Bronze (US10B) finish provides a dark, warm appearance consistent with period and transitional hardware styles. Weighing 0.25 pounds, it ships as a single unit and is intended for installation by locksmiths, carpenters, or general contractors performing door hardware work.

This deadlatch is suited for interior and exterior door applications where a key-in-lever or key-in-knob cylinder controls the latchbolt. The 2.75-inch backset accommodates standard door bore patterns common in residential construction. The 1/4-inch radius corner faceplate matches door strike preparations pre-routed for that corner style. It is sold individually and is appropriate for new installation or hardware replacement projects.

Key Features

• 2.75-inch backset for standard residential door preparations
• 1/4-inch radius corner faceplate for matching pre-routed door strikes
• Compatible with key-in-lever and key-in-knob cylinder configurations
• Oil Rubbed Bronze (US10B) finish for consistent hardware coordination
• Lightweight at 0.25 pounds for easy single-technician handling

Compatibility

Designed as an OEM-style replacement or new-installation deadlatch for doors prepared for key-in-lever or key-in-knob locksets with a 2.75-inch backset and a 1/4-inch radius corner faceplate cutout.

Installation Notes

Installation is performed by a licensed locksmith or finish carpenter. Power down any electric strike or access control equipment connected to the door circuit before beginning work. Verify that the door edge preparation matches the 1/4-inch radius corner faceplate before mortising. Follow local building codes for hardware requirements on egress doors.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.