Rocky Mountain Goods Aluminum Sliding Window Security Lock - Locks Window Closed or Open for Ventilation - Easy, No-Drill Install - Easy Install and Removal with Thumb Screw - Safety Lock (4)
$4.95
Description
Used to secure sliding window in an open position or closed.Thumb turn screw secures lock in place.Fits up to 1/8 in. thick rails.Extruded aluminum construction.Easy to install - No tools required