Marks USA - 21 - Unilock Knob Set - Full Dummy - Polished Brass 4 Channel Solid cast Zamac

Solid cast Zamac

The National Locksmith Guide Interchangeable Core Cylinder Service Book

GM 2002-2009 / Ignition Lock

Backset Adjustable 2 3�8" or 2 3�4"

Marks USA - 21 - Unilock Knob Set - Full Dummy - Polished Brass 4 Channel Solid cast ZamacMarks 21 Series Unilock Knob Set, Fixed Dummy Lever Trim for Double Doors. Standard Iron doors are 1 inch thick, some are thicker. The components are matched with door thickness. More Details Below Function Full Dummy Trim Knobs Fixed Door thickness 1 Cylinder none Downloads: Installation Instructions Return Policy: We do not accept returns on unsealed products. In order to return a defective item a support ticket is needed. To receive a ticket,