- Economical Security for Windows and Patio Doors
The Sliding Window and Door Nite-Lock Pin has a plated, case hardened, steel pin which locks into a retaining ring when engaged. It securely locks either a window or patio door in a closed or ventilating position, and prevents the sliding or lifting of the door. When unlocked, the pin stores in its holder. One pin with chain, retaining cap, holder, and installation screws per package.