Emtek LC4-DBLCH275R-US19 Radius Deadbolt Latch Flat Black

Product Description

The EMTEK LC4-DBLCH275R-US19 is a radius-corner deadbolt latch designed for residential and light commercial door hardware installations. It features a 2-3/4 inch backset and ships in a flat black finish. The latch body measures 3.75 inches in length, 2.25 inches in width, and 1 inch in height, weighing 0.45 pounds. This component is installed by locksmiths, carpenters, and general contractors as part of a complete deadbolt assembly, providing the mechanical bolt mechanism that engages the strike plate to secure a door.

This latch is suited for standard residential entry doors and interior doors requiring deadbolt security. The radius faceplate corners allow it to seat cleanly into mortised door prep cuts that use a rounded faceplate profile. It is sold individually and is intended for use as part of a complete EMTEK deadbolt hardware assembly. The flat black finish coordinates with a wide range of door and frame finishes common in both modern and traditional residential installations.

Key Features

• 2-3/4 inch backset suits standard residential door prep
• Radius corner faceplate fits rounded mortise cutouts
• Flat black finish for a consistent, matte appearance
• Compact latch body at 3.75 inches long and 1 inch tall
• Lightweight at 0.45 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or component latch for EMTEK deadbolt assemblies requiring a 2-3/4 inch backset with a radius faceplate profile.

Installation Notes

Installation is performed by a locksmith or finish carpenter working with standard door hardware tools including a chisel and drill with hole saw. The door should be fully removed or secured in a stable position before mortising the latch pocket. Verify the backset measurement from the door edge to the center of the bore hole before installation. Follow all applicable local building codes for door security hardware.