Nurm Window Lock Child Protection Quality Safety Security Anti theft Sliding Auxiliary Window Limiter

Window lockSize: 6 * 4 * 2.4 cmMaterial: Zinc alloy, aluminum, ironKids love to open windows and climb out, and window locks can help you get rid of worries about child danger.Features:- The width distance can be adjusted according to the size of the slide rail, starting from 2.5-4 cm (about 1-1.5 inches).- Exquisite workmanship, rust-proof, aging-resistant and durable.- Effectively prevent children from opening windows by themselves, prevent theft, and keep indoor fresh air. Can also be used as a sliding door safety lock for babies or pets.- Easy installation, locking distance can be modified as needed.- Prevent children from opening windows from the inside.