Master Lock BLC0432D Commercial Cylindrical Passage Ball Knob Lockset Satin Chrome

Product Description Commercial knob lockset. Type passage, brushed chrome finish, function passage. Grade 2 material steel for door thickness 1-3/8-inch to 1-3/4-inch. Backset 2-3/4 -inch. Crossbore size 2-1/8-inch 2-3/4-inch x 1-1/8-inch. T-strike required. Door thickness 1-3/8-inch to 1-3/4-inch. Standards ANSI/BHMA A156.2 fire rated 3 hours. From the Manufacturer Commercial knob lockset. Type passage, brushed chrome finish, function passage. Grade 2 material steel for door thickness 1-3/8-Inch to 1-3/4-Inch. Backset 2-3/4 -Inch. Crossbore size 2-1/8-Inch 2-3/4-Inch x 1-1/8-Inch. T-strike required. Door thickness 1-3/8-Inch to 1-3/4-Inch. Standards ANSI/BHMA A156.2 fire rated 3 hours.