Don-jo CW8110B Wrap Around Plate Oil Rubbed Bronze

Product Description

The DON-JO CW8110B is a classic wrap around reinforcement plate designed to strengthen door frames at the lock bore on doors fitted with cylindrical locksets. The plate accommodates a 2-1/8 inch hole and a 2-3/4 inch backset, sized for 1-3/4 inch doors. It ships in an oil rubbed bronze finish, making it a fit-and-finish-friendly option for replacement or new installation work. Locksmiths, door hardware installers, and general contractors use this type of plate to reinforce the lock area and reduce the risk of door kick-in or frame damage around the latch bore. The plate weighs 0.4 pounds and measures 5.3 inches in length by 4.5 inches in width by 2.1 inches in height.

This wrap around plate is used on residential and light commercial doors where cylindrical locksets are installed. It is especially common in retrofit applications where an existing door shows wear or damage around the lock bore, or in new construction where code or security specifications call for reinforced hardware. The oil rubbed bronze finish suits installations where matching existing door hardware finish is a requirement.

Key Features

• Fits 2-1/8 inch cylindrical lock bore
• Designed for 2-3/4 inch backset locksets
• Sized for 1-3/4 inch door thickness
• Oil rubbed bronze finish for finish-matched installations
• Lightweight at 0.4 pounds for easy single-person installation
• Sold individually as a single unit

Compatibility

Designed as an OEM-style reinforcement plate for cylindrical locksets installed in 1-3/4 inch doors with a 2-1/8 inch bore and 2-3/4 inch backset.

Installation Notes

Installation is typically performed by a locksmith or door hardware technician. Before installing, ensure the door is closed and the lockset is removed to allow proper plate seating around the bore. Fasten the plate using appropriate screws for the door material, and verify that the latch and strike alignment is maintained after installation. Follow local building code requirements for door hardware reinforcement where applicable.