Prime-Line Products U 10551 Extruded Aluminum, Non-Mar Window Lock (Pack of 2)

This is a extruded aluminum lock with non-mar vinyl insert to help protect track. Used on metal horizontal sliding windows. Finish by tightening thumbscrew with pliers to securely lock windows in closed or ventilating positions.

Used on metal track of horizontal windows where you do not want to mar the track Single thumbscrew used to tighten Used on tracks no larger than 1/8 in. thick Extruded aluminum construction with rubber insert Easy to install Pack of 2 No tools required for installation For further dimensional information, please see the Line Drawing