Marks USA - Series 21AC - Ornamental Iron Mortise Lockset - Double Cylinder - Backset: 2-1/2" - Entrance - Bright Brass - Optional Handing Choose Handling:Left Part#: CB302

Part#: CB302

Power supply: 2600mAh lithium battery

DIMENSIONS 136mm (5 3/8″) L x Width: 37mm (1 1/2″) W x 30mm (1 3/16”) D FINISHES AVAILABLE Silver (Satin Nickel)

2007 - 2012 Chevrolet Silverado

Marks USA - Series 21AC - Ornamental Iron Mortise Lockset - Double Cylinder - Backset: 2-1/2" - Entrance - Bright Brass - Optional Handing Choose Handling:Left Part#: CB302Marks USA has been a primary manufacturer of Ornamental Iron Storm Door locks for many years. During that time, many innovative improvements were developed to increase the reliability and ease of installation. Innovations includes the "Uni Lock" model with single screw assembly, elimination of threaded swivel spindles in favor of the more secure thru bolted design, helper springs in lever rose sets, and steel hubs for greater endurance.