4 Pcs Window Restrictor Locks Zinc Alloy Door and Window Opening Restrictor with Keys Prevent Children Falling

Feature: 1. STURDY LOCK MECHANISM: Equipped with a solid zinc alloy lock core, this window restrictor is designed to withstand strong pulls from children, effectively preventing accidental falls and enhancing child safety. 2. WEATHER RESISTANCE PROTECTION: The outer layer of coated wire provides robust defense against outdoor rain erosion, ensuring durability and rounded edges that minimizes hand injuries during daily operations. 3. VERSATILE COMPATIBILITY: Compatible with various window types including sliding, inward opening, tilt and turn, and top hung windows. Complete with installation screws, it allows for quick and easy assembly with just a simple drill. 4. SIZE AND SPECIFICATIONS: Wire length of 180mm with a Diameter of 5mm, and lock seat size measuring 68mm in length and 20mm in width, ensuring a precise fit for different window installations. 5. ENHANCED SAFETY FUNCTION: Restricts the maximum opening width of windows, effectively preventing children from falling out and limiting potential security gaps for unauthorized window openings. Specification: Item Type: Window Lock Material: Zinc alloy Cable Parameter: Approx. 180mm 7.09in Cable Diameter: Approx. 5mm 0.20in Lock Base Size: Approx. Total length: 68mm 2.68in; width:20mm 0.79in; mounting hole spacing: 50mm 1.97in; lock housing thickness: 20mm 0.79in; Compatible Window Types: sliding casement windows, standard inward opening windows, inward opening tilt and turn windows, top hung windows Structure Performance: solid lock head with snap in locking, plastic coated steel cable wear resistance and rust proof, rounded finish with no incisive edges to prevent cuts Product Function: restricts the maximum opening width of windows, prevents children from falling out through opening windows, limits burglary opening space Weight: Approx. 404.00g 14.25oz. Package List: 4 x Window Restrictor Locks Set Note: