Prime-Line Mortise Lock Set, Brass Right Hand, 2-1/2 in. Backset, Surface Mounted, SE 26010

Preserve the classic appearance of vintage entry doors while enjoying dependable modern security with the Prime-Line SE 26010 Entry Door Mortise Lockset. Designed for exterior entry door applications, this mortise lockset combines traditional styling with durable construction, making it an ideal replacement for worn, damaged, or outdated mortise lock hardware. Its timeless brass finish complements historic, vintage, and traditional home designs while providing reliable day-to-day performance. Constructed with diecast and reinforced steel components, this lockset is engineered for long-lasting durability and smooth operation. The decorative knobs feature solid brass interior trim plates and measure 2-1/4 in. in diameter, delivering an authentic period-inspired appearance. For added security, the lockset includes an integrated night latch, allowing occupants to secure the door while maintaining the classic look of traditional mortise lock hardware. Designed specifically for right-handed exterior door applications, it fits doors measuring 1-3/8 in. to 1-3/4 in. thick. This mortise lock features a 2-1/2 in. backset, a 1-1/16 in. x 7-5/8 in. faceplate, a 9/16 in. latch projection, and a 1 in. deadbolt projection. Installation hardware is included, making it a convenient replacement solution for compatible mortise door preparations. Before purchasing, compare panel dimensions, door handing, and mortise pocket specifications with your existing hardware to ensure proper fit and operation.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.