Adams Rite 4900-25-313 Heavy Duty Deadlatch with Standard Faceplate in Dark Bronze Anodized

The 4900-25-313 from Adams Rite is a heavy duty deadlatch with standard faceplate in dark bronze anodized. The 4900 series Deadlatch offers maximum flexibility of traffic control and easy installation. A reverse turn of the key (while bolt is held fully retracted) retains the bolt and thus allowing the door to be free swinging with two-way traffic for hospitals, banks, stores, and other buildings which require free entrance at certain times and exit-only at other times. It is easily interchangeable, without stile modification with any MS1850A or MS1850S Deadlock of same backset and faceplate shape. It also retrofits to existing 4500 and 4700 Deadlatch preparations.

Features

• Dark Bronze Anodized Finish: Provides a sleek and durable exterior that resists corrosion and wear.
• Aluminum construction: Ensures lightweight design while maintaining strength and durability.
• LH or RHR Handed Operation: Easily reversible handed operation using only a screwdriver for convenience.
• Cylinder Backset: 31/32" backset for versatile installation options.
• Durable Steel Case: Made with corrosion-resistant plating measuring 7/8" x 5-13/16" for extended longevity.
• Minimum Door Thickness: Requires only a 1-3/4" minimum door thickness for compatibility.
• Grade 1 Standard: Meets strict industry standards for strength and durability.
• Mortise Cylinder Compatibility: Uses any standard 1-5/32" mortise cylinder with MS dimensioned cam, offering flexibility.
• Faceplate Size: Measures 1" x 6-7/8" for a standard fit on doors.
• Solid Brass Latchbolt: Features a robust 5/8" x 1" x 5/8" throw for reliable security.
• Stainless Steel Auxiliary Latchpin: Prevents forced entry methods, enhancing overall security.

Adams Rite 4900-25-313 Detailed Specifications