Adams Rite 4900-36-101-313 Cylinder, Deadlatch for Aluminum Door 1/8

Optimize perimeter security and pedestrian flow with the Adams Rite by ASSA ABLOY 4900-36 Deadlatch Cylinder. Built for aluminum doors (1/8" stile), this deadlatch delivers dependable traffic control and robust protection in commercial, retail, healthcare, and institutional settings. The stainless steel deadlocking latch bolt resists loiding and case-knife attack, while corrosion-resistant steel components and a dark bronze anodized finish ensure long-term durability and a professional appearance.

Measuring 7/8" x 5-13/16" (tube depth varies by backset), the 4900 series offers straightforward installation and retrofit flexibility—flat and radius faceplates, strike plate, and mounting screws are included for fast deployment. Screw-fastened tube spacer brackets allow clean removal when tab mounting and support integration with access control systems, surveillance, and building monitoring infrastructure.

Choose the Adams Rite 4900-36 for secure, low-maintenance locking on aluminum storefronts, office entries, and monitored access points. Contact your supplier to confirm backset and strike selection, or order now to upgrade door security and operational reliability.

• Provides reliable heavy-duty security and controlled traffic flow for commercial aluminum doors, reducing unauthorized entry and door damage
• Deadlocking stainless steel latch bolt prevents 'loiding' and case-knife entry for improved physical security
• Corrosion-resistant steel construction and dark bronze anodized finish maintain appearance and function in high-use, monitored environments
• Designed for easy retrofit and installation with included flat and radius faceplates, mounting screws, and standard 4902 strike
• Versatile strike options and screw-fastened tube spacer brackets simplify installation on flush, paired, or center-hung doors