1.【Premium Quality with Satin Chrome Finish】This mortise door lock cylinder is made of premium solid brass with a shiny satin chrome finish. 2.【Sturdy & Anti-Corrosion】The upgraded sturdiness and anti-corrosion feature ensures this mortise lock cylinder is more durable, secure, and strong for long-term use. 3.【Universally Fit】This door lock cylinder is one of the most common see styles, suitable for most storefront commercial aluminum doors. 4.【Size Information】1-Inch body length, including 5/16-inch stamped trim ring. 5.【Package Includes】Brass Cylinder x 2, Matching SC Keyway Key x 2, Stamped Trim Ring x 2
