Defender Security S 4066 Sliding Patio Door Pin Lock with Retaining Ball,2-9/16 Inch, Steel Pin, Pac

Plated steel pin protrudes through frame of sliding door panel and engages into the frame of the stationary panel to secure the active panel. A stamped steel holder is included to store the pin when not in use. This simple security device is used to securely lock the active door panel in a closed or ventilating position, and to prevent the active panel from sliding, or from being lifted off track. This pin features a spring loaded steel ball to prevent the pin from being jarred loose from the door. Case hardened steel pin
Fits most patio doors
Includes holder for pin
Fasteners included