1-3/4 in. x 9 in. Thick Solid Brass Lock and Door Reinforcer, 2-1/8 in. Single Bore, 2-3/8 in. Backset

Upgrade the security of your entryway with this solid brass lock and door reinforcer. Designed to strengthen the vulnerable area around your door lock, this guard helps prevent forced entry while adding durability and style. It fits standard 1-3/4 in. thick wood or metal doors and accommodates key-in knob locksets with a 2-3/4 in. backset. The precision-cut 2-1/8 in. bore ensures a perfect fit for most residential lock installations. Measuring 9 in. high by 3-7/8 in. wide, this reinforcer provides full coverage to protect the lock area from tampering and wear. Its polished brass finish not only enhances security but also complements traditional door hardware. Easy to install with the included fasteners, this reinforcer is trusted by homeowners, landlords, and contractors alike for adding a reliable layer of protection. Strengthen your entry door with this proven security upgrade from Prime-Line.