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Material
Finish
Color
Height
Length
Defender Security - Window Security
Width = 7/8"
Items per page:  
  
U 9820 - Sliding Window Lock, 7/8", Extruded Aluminum, No Mar
Extruded aluminum lock with no-mar vinyl insert to protect track of metal horizontal sliding windows. Finish by tightening thumbscrew with pliers to securely lock windows in closed or ventilating positions. For vinyl windows use U-9809 or U-10547.
              
U 9821 - No-Mar Window Lock, 7/8", Aluminum Housing, Plastic Insert
Extruded aluminum lock with no-mar vinyl insert to protect track of metal horizontal sliding windows. Finish by tightening thumbscrew with pliers to securely lock windows in closed or ventilating positions. For vinyl windows use U-9809 or U-10547.
              
U 9939 - Wood Window Vent Lock, 1" HC, Steel, Brass Plated
Brass plated steel sash locks mount onto the edge of the upper window; sliding stud stops opening at a desired location; allows ventilation but prevents entry; easy to install.