Common Mortise Lock, Vertical Slot Metal Sliding Patio Doors, W & F Style

​W&F style mortise lock - face has round end with vertical slot when locked.
​Squared off lock body with flat mounting plate Installed with 6-32 machine screw;
​7/8Inch Backset

​Internal latch for primarily metal glass sliding patio doors;
​Note: wood & vinyl doors usually use the 15142 with 45 degree slot.

​Faceplate: radius corners / round ends
​Installation Screw Holes: 3-11/16 inch center to center
​Lock Body: 1/2 wide, 1-1/8 deep, 3-3/16 length
​Keyway Slot: vertical when locked
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