Backset lock diagram
65%(388) Diagram #2 on reverse side). If roses are being used, drill two ½" holes for thru-bolted roses next to lever/knob hole. 2½ " BACKSET MORTISE LOCK TEMPLATE 38"
DISTANCE TO FLOOR CENTER LINE OF LOCK #12-24 FLATHEAD COMBINATION SCREWS F O R R O S E S O N L Y 2 " BACKSET 1 2 1 " 4 ¼" 1¼" 6¼" [a] [b] The backset is the distance from the edge of the door to the center of the 2-1/8-inch bore hole. In the United States, there are two common backsets for residential door locks: 2 3/8 inches and 2 3/4 inches. The Measurement of
the Stile (letter A on diagram) determines the best backset lock for your application. Ideally the lock trim should sit in the center of the door stile. Choose the backset that is closest to half the distance of the stile. For example, with a 5" stile a 2.5" backset … Shop 2 Inch Backset Locks & Deadbolts at All About Doors and Windows! We stock a large inventory of locks and deadbolts in a variety
2-3/4 in. Diagram: Shop and Save on Mortise Lock Parts. Discover the Lowest Prices & Best Customer Service - Smarter Home Improvement (800) 375-3403. Mon - Fri. 5:00am - 7:00pm PST. Left Handed Reverse Bevel Lever Strength Hotel or Motel Mortise Lock with 2-1/2" Backset. Mortise Lock Collection; Free Shipping! $222.68. Compare.