Adjustable Window Security Bar, No-Drill Twist-to-Extend Pressure Mounted Lock Bar, White Iron, Fits 15.8-27.5 in, for Sliding Windows & Doors, 1 Pack

Add a simple extra layer of everyday protection to your sliding windows and doors with this adjustable window security bar. Designed for apartments, bedrooms, patios, rental properties, and other living spaces, it helps limit unwanted opening by creating a practical physical barrier on common sliding entry points. The bar adjusts from 15.8 to 27.5 inches, making it easier to fit different window and door openings throughout the home. The 0.87 inch diameter provides a solid everyday feel without being overly bulky, giving you a practical option for routine window and sliding door control. Installation is simple and drill-free. Just twist the bar to extend it to the desired length, then press the rubber tips firmly against both sides of the frame. The pressure mounted design helps keep the bar in place without permanent modification, making it especially practical for apartments, rentals, and spaces where drilling is not preferred. Made of iron with a clean white finish, this security bar is a practical choice for first-floor rooms, patio doors, bedrooms, vacation homes, and households that want better day-to-day control over accessible sliding windows and doors.

• ADDED PEACE OF MIND FOR SLIDING WINDOWS & DOORS - Designed to help limit unwanted movement on sliding windows and glass doors, this adjustable security bar adds a simple physical barrier for apartments, bedrooms, patios, and everyday home use.
• ADJUSTABLE 15.8-27.5 IN FIT - Extends from 15.8 to 27.5 inches to fit a wider range of sliding window and door openings, making it easier to match different household layouts and common track sizes.
• NO-DRILL TWIST-TO-EXTEND INSTALLATION - Simply rotate the bar to adjust the length, then press the rubber tips firmly against both sides of the frame for pressure mounted installation without drilling or permanent modification.
• RUBBER TIPS FOR IMPROVED CONTACT - Built with rubber tips on both ends to help improve grip and contact with the frame while reducing direct friction during placement, adjustment, and daily use.
• WHITE IRON BAR WITH A SOLID EVERYDAY FEEL - Made of iron with a clean white finish, this 0.87 inch diameter bar offers a practical balance of strength and everyday handling for bedrooms, first-floor rooms, patio doors, apartments, and rental spaces.