Grade 3 Deadbolt: Door thickness: 1 3/8″-1 3/4″ Backset: 2 3/8″- 2 3/4″ Finish: Satin Stainless Steel / US32D Function: Single cylinder Less cylinder key-in-knob cylinder is one of the best solutions for both residences and businesses: A high-security cylinder. Comes with a unique ID number card that helps prevent burglary attempts. Offers enhanced resistance to picking and drilling. Key cannot be duplicated without the unique ID number card.



