Four Pack Window Security Bars Adjustable From 15.7 To 27.5 Inches For Sliding Glass Doors Lock Bars With Rubber Tips Window Safety Stopper Set For Home Use 0.87 Inch Diameter

Four-Piece Adjustable Window Security Bars for Sliding Doors
✔️ 4-pack extends 400-700 mm (15.7-27.5 in), 22 mm dia, rubber tips

These four adjustable window security bars are designed to lock sliding glass doors in place, boosting home security while providing a clear visual deterrent. They’re ideal for ground-floor doors, patios, and windows where curious kids or pets may interact with doors.

✅ 400-700 mm (15.7-27.5 in) length, 22 mm diameter bar with 30 mm rubber heads
✅ Built-in spring tension for stable hold when engaged
✅ Pack of 4 bars for multiple doors or windows
✅ Rust-resistant electrostatic coating for smooth, easy cleaning

💡 What is a window security bar used for and why is it a handy choice for home safety?

• handy extra barrier for sliding doors that deters break-ins and helps secure open or closed conditions
• adjusts easily to fit 400-700 mm (15.7-27.5 in) door widths
• rubber-tipped ends protect window frames while adding grip
• quick, tool-free setup makes it simple to add safety when needed