Description
The BEST 9K50N16DS is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Built with a durable die-cast hub and solid stainless steel latch, it resists daily abuse while maintaining dependable security. The lever return spring design prevents sag, reducing maintenance needs and extending lock life beyond standard cylindrical locks.
This lock fits standard 2 1/8 inch bore doors with 2 3/4 inch backset and accepts 6-pin or SFIC keying with multiple keyway options including Schlage, Yale, Medeco, and Sargent. As an authorized BEST dealer, ED Locks offers expert assistance with keying, masterkeying, and installation questions. Contact our team at sales@edlocks.com or 1-877-207-6067 for personalized support.
Specifications
- Grade 1 security rating
- Tested to over 4 million cycles
- Latch: solid stainless steel, 9/16 inch throw
- Lever handles: plated zinc alloy
- Trim: satin chrome
- Chassis: zinc alloy and corrosion-treated steel, 2 1/16 inch diameter
- Door thickness: 1 3/4 inch or 2 1/4 inch
- Door prep: 2 1/8 inch diameter cross bore
- Backset: 2 3/4 inch standard; 3 1/4 inch and 5 inch available
- Keying: 6-pin non-IC or 6/7-pin SFIC option
- Keyway options: LFIC (Schlage), Non-IC (Corbin-Russwin, Medeco, Sargent, Schlage, Yale)
- Strike: ANSI 2 3/4 inch standard; additional options available
