Adams Rite 4512-16-121-335 Click To Copy (aria-label: Click to copy MPN)"

Durable Deadlatch, Slanted Faceplate, 7/8 Inch Backset, 4-5/8 Inch Flat Mortised Strike for Center Hung 4-1/2 Inch Jamb, RH or LHR, Black Anodized

• Key Retention Feature: Bolt remains retracted upon reverse key turn, enabling free door swing
• Cylinder Backset Options: 7/8", 31/32", 1-1/8" or 1-1/2" available
• Case Dimensions: 1" x 5-13/16" x variable depth, made of steel with corrosion-resistant plating
• Latchbolt Details: 1/2" x 1" x 1/2" throw, all-metal construction with hardened steel pins, reversible handing
• Auxiliary Bolt Function: Prevents 'loiding' or case-knife entry by deadlocking the latch bolt
• Standard Strike: 4902-01 for flat jamb doors that close flush or nearly flush
• Cylinder Cam Compatibility: Works with standard mortise cylinders featuring MS cam, obtainable from most manufacturers
• Ordering Specifications: Backset, faceplate shape, strike, handing, and finish must be specified
• Standard Package Contents: Individually boxed with strike, machine screws for mounting, cylinders, paddles, and handles available separately. Shipping weight: 1-1/4 lbs