Best 9K37D14DS3626 9K Series Storeroom Lever Lock

Product Description

The BEST 9K37D14DS3626 is a 9K Series storeroom function cylindrical lever lock designed for commercial and institutional door hardware applications. It features a 2-3/4 inch backset, a 7-pin interchangeable core cylinder, a 14 lever handle with D rose trim, and a satin chrome finish. An ANSI strike is included, and the lock ships less core, allowing facility managers and locksmiths to install their preferred BEST interchangeable core. Licensed locksmiths, commercial door hardware installers, and facility security personnel are the primary trades that work with this hardware.

This lock is suited for storeroom or closet door applications in commercial, institutional, and light industrial settings. The storeroom function means the outside lever is always locked and requires a key for entry, while the inside lever always allows free egress. It is a common specification-grade choice for schools, healthcare facilities, office buildings, and similar environments where controlled access to storage or utility spaces is required.

Key Features

• 9K Series cylindrical lever lock with storeroom function for controlled single-side access
• 2-3/4 inch backset fits standard commercial door preparations
• 7-pin interchangeable core design accepts BEST IC cores for masterkey system integration
• 14 lever with D rose trim in satin chrome finish for a clean, professional appearance
• Ships less core, allowing on-site core installation by a qualified locksmith
• Includes ANSI strike for compatibility with standard commercial door frames

Compatibility

Designed as a specification-grade replacement or new-installation cylindrical lock for commercial doors prepared to accept 9K Series hardware with a 2-3/4 inch backset. Compatible with BEST 7-pin interchangeable cores sold separately.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Verify the door is properly prepared with the correct bore diameter and backset measurement before beginning installation. Do not force the lever or latch assembly during fitment. Core installation requires appropriate BEST IC core tools and should follow the manufacturer's keying and masterkey system procedures.