Dexter Commercial C1000STRMR613KDC Storeroom Cylindrical Lock

Product Description

The DEXTER COMMERCIAL C1000STRMR613KDC is a storeroom-function, Grade 1 cylindrical lock designed for commercial door hardware applications. The clutching lever mechanism keeps the exterior lever locked at all times, requiring a key to gain entry from outside while the interior lever remains free-egress. This lock features a 2-3/4 inch backset, a 1-1/8 inch face, a C keyway, and an ANSI-standard strike plate. The Oil Rubbed Bronze (613) finish provides corrosion resistance suitable for interior commercial environments. Locksmiths, door hardware installers, and commercial contractors are the primary installers of this hardware.

This cylindrical lock is suited for storeroom and storage-area doors in commercial buildings such as offices, retail spaces, schools, and light institutional facilities. The storeroom function makes it appropriate for doors requiring controlled entry where the outside lever must remain locked unless keyed open. The included ANSI strike and standard backset dimensions allow it to fit into most pre-bored commercial door preparations with 2-3/4 inch backset cutouts. The Grade 1 rating meets the highest ANSI/BHMA performance classification for commercial cylindrical locks.

Key Features

• Storeroom function: outside lever is fixed and non-turning without a key; inside lever always allows free egress
• ANSI/BHMA Grade 1 certified — highest performance rating for commercial cylindrical locksets
• 2-3/4 inch backset fits standard commercial door preparations
• 1-1/8 inch face plate width for proper latch face alignment
• C keyway for compatibility with common commercial key systems
• Includes ANSI strike plate; Oil Rubbed Bronze (613) finish

Compatibility

Designed as an OEM-style replacement or new-installation cylindrical lock for standard commercial doors with a 2-3/4 inch backset bore preparation and an ANSI standard strike cutout.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Verify door thickness and bore preparation dimensions match the lock specifications before installation. Ensure the door is in a closed, secure position and that any existing hardware is fully removed before fitting the new cylindrical lock body. Follow local building codes and the applicable ANSI/BHMA installation guidelines for commercial locksets.