Dormakaba QCL240E626 Sierra Privacy Lock Satin Chrome

Product Description

The DORMAKABA COMMERCIAL HDWE QCL240E626 is a Sierra series privacy lockset designed for commercial and heavy-duty residential door applications. It features a 2-3/4 inch backset and ships with an ASA strike plate, making it a ready-to-install solution for interior privacy functions such as restrooms, offices, and similar spaces. The satin chrome (626) finish provides a clean, professional appearance suited to a wide range of commercial environments. The unit weighs 3.8 pounds and is sold individually. Licensed locksmiths, commercial door hardware installers, and general contractors are the typical trade professionals who specify and install this hardware.

This privacy lockset is suited for interior commercial doors where a turn-button or push-button privacy function is required. Typical applications include single-occupancy restrooms, private offices, hotel rooms, and healthcare facilities where privacy without keyed access is the standard requirement. The 2-3/4 inch backset accommodates standard commercial door prep. The included ASA strike simplifies installation on doors already prepped to ASA standards, reducing the need for additional hardware sourcing.

Key Features

• Privacy function lockset — no key required, interior turn or push button engages the latch
• 2-3/4 inch backset fits standard commercial door preparations
• ASA strike plate included for a complete, code-compatible installation
• Satin chrome (626) finish suits contemporary commercial interiors
• Part of the Sierra series from Dormakaba, a recognized commercial hardware line
• Sold individually (EA); case quantity of 6 available for larger projects

Compatibility

Designed as an OEM-style cylindrical privacy lockset replacement or new installation for commercial interior doors prepped to standard cylindrical bore and ASA strike specifications.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician familiar with cylindrical lockset procedures. Verify door thickness and backset measurement before installation to confirm fit. Ensure the door is properly aligned and the frame is square before mounting the strike plate. Follow applicable local building codes and ADA requirements where privacy hardware is specified in commercial occupancies.