Keeper for sliding patio door constructed out of steel with a zinc plated finish.
This design is used by several manufacturers including Adams Rite, Sash Control, Columbia and others
This is a surface mounted keeper for a Hook style latch.
Used as a reinforcing plate.

Overall Length: 3-15/16 inches
Width: 3/4 inch
Made of stamped steel; 1/8 inch thick 
Hole Spacing: 2-7/8 inches (center of screw hole to center of screw hole)

Acts to reinforce the latch hole on the door jamb

Contents:
1 Keeper
Does not include screws

Sold each

Related Parts:
15021 - Similar with Radius corners
15132 - Similar with Radius corners