Adams Rite 4071-10-628 7/8" Backset Deadbolt

Adams Rite 4071-10-628 Deadbolts 7/8 Backset offers a robust solution for securing heavy-duty wood or hollow metal doors. Designed with a short throw projection style and a radius faceplate, this deadbolt is crafted from durable aluminum, ensuring long-lasting performance. The 7/8" backset makes it suitable for various applications, while the zinc alloy case measures 7/8" x 3-5/8" x 2-5/8" deep, providing a solid foundation for security. Featuring a brass bolt with stainless steel dogs, the lock has a 1/2" x 1-1/2" size and a 3/4" horizontal throw, complemented by a unique 11/32" expansion above and below the main bolt. The flat brass faceplate measures 1" x 5-3/4" and is available in multiple finishes, allowing for aesthetic customization. Designed for versatility, the special cylinder cam operates with any standard mortise cylinder, easily sourced from most manufacturers. The package includes a brass strike with four-screw mounting and wood screws for straightforward installation. Weighing just 2 lbs, the Adams Rite 4071-10-628 is an excellent choice for commercial settings, ensuring security without compromising style.

Deadbolts 7/8 Backset

Deadbolt, Short Throw Projection Style, Radius Faceplate, 7/8" Backset, Aluminum

Provides a heavy duty deadbolt lock that expands into the strike for heavy duty wood or hollow metal applications.

2331:

• Cylinder Backset: 1-3/4” only
• Case: Zinc alloy, measures 7/8” x 3-5/8” x 2-5/8” deep.
• Bolt: Brass with stainless steel dogs, 1/2” x 1-1/2” with 3/4” horizontal throw and 11/32” expansion above and below main bolt.
• Armored Faceplate: Flat faceplate of brass, 1’ x 5-3/4”. Available in a variety of finishes.
• Strike: 1/8” x 1” x 4-11/16” with 5/8” x 1-5/8” opening. Brass, with four-screw mounting. Trim finish same as faceplate.
• Special Cylinder Cam: Operable by any standard mortise cylinder with special cam dimensions, as shown. Cylinders with such cams can be readily obtained from most cylinder manufacturers.
• Options: Specify trim finish: US3 Polished Brass (605), US26 Bright Chrome (625), or US26D Satin Chrome (626).
• Standard Package: Individually boxed with strike and wood screws for mounting lock and strike. Shipping weight: 2 lbs.

4070:

• Cylinder Backset: 7/8”, 31/32”, or 1-1/8” only
• Case: Steel with corrosion-resistant plating. 1” x 6” x depth. Depth varies by backset. 
• Bolt: 5/8” x 1-1/4” x 5/8” throw.
• Cylinder Cam: Operable by any standard mortise cylinder with special cam, dimensioned as shown. See CYLINDERS section for cylinder make, thumbturn and trim ring information.
• Strike: In metal installations, a slot in door jamb serves as strike. Deluxe trim strike 4170 is also available separately for wood installations.
• Standard Package: Individually boxed with machine screws for mounting. Cylinders and/or thumbturns available separately. Shipping weight: 1/2 lb.

Resources

• 2331 4070 Deadbolts Cut Sheet
• 2331 Heavy Duty Deadbolt Installation Instructions
• 4070 Series Short Throw Deadbolt Installation Instructions
• What is Backset and How Do I Measure it?