Emtek LC4-DBLCH237R-US4 Radius Deadbolt Latch Satin Brass

Product Description

The EMTEK LC4-DBLCH237R-US4 is a radius-corner deadbolt latch designed for residential and light commercial door hardware installations. It features a 2-3/8 inch backset and a Satin Brass (US4) finish, making it compatible with standard interior and exterior door prep. The latch measures 3.38 inches in length, 2.25 inches in width, and 1 inch in height, fitting neatly into a standard deadbolt bore. At 0.4 pounds, it is a compact, direct-replacement component suited for locksmith and door hardware technicians working on deadbolt assemblies.

This latch is intended for use in deadbolt lock installations on standard residential or light commercial doors with a 2-3/8 inch backset bore. It is typically installed during new door hardware assembly or as a replacement latch component when the existing latch shows wear or misalignment. The Satin Brass finish is suited to interior and exterior applications where a warm, muted brass tone is specified. Installation is performed by locksmiths or general contractors during door hardware fitting or retrofit work.

Key Features

• 2-3/8 inch backset for standard residential door prep
• Radius corner faceplate for flush fit in radius-cut strike mortises
• Satin Brass (US4) finish for a consistent, low-sheen appearance
• Compact footprint: 3.38 inches long, 2.25 inches wide, 1 inch tall
• Lightweight at 0.4 pounds for easy single-handed installation
• Sold individually — sold as each (EA)

Compatibility

Designed as an OEM-style replacement latch for residential and light commercial deadbolt assemblies requiring a 2-3/8 inch backset and a radius-corner faceplate configuration.

Installation Notes

Installation should be performed by a licensed locksmith or qualified door hardware technician. Disengage the door from any active locking mechanism and confirm the existing bore and strike plate match the 2-3/8 inch backset before fitting. A standard chisel, screwdriver set, and drill with a hole saw may be required depending on whether the door is pre-bored. Verify that the radius corner of the faceplate aligns with the mortise cut in the door edge before final fastening.