Sliding Door Security Bar, 17.7-50.5inch Heavy Duty Adjustable Sliding Patio Door Lock Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel Children Women (White)

Sturdy: The sliding glass door safety bar is constructed from high-strength metal with a 1-inch diameter and finished with white spray paint for rust resistance. It is more robust and durable than 3/5-inch plastic window safety bars, resistant to damage, and built for long-term use, with a load-bearing capacity of up to 300 pounds.
Adjustable: The patio door security bar has a total length of 50 inches and can be freely extended and adjusted between 17.7 - 50.5 inches to accommodate various lengths.
Non-slip End Design: The sliding door stopper features a rubber tip to enhance friction and is secured with double nuts to adjust the tension. It is not prone to falling off, requires no drilling, is simple to install, and will not damage the door frame.
Easy to Install: The sliding door lock bar can be set up in only 3 steps. After selecting the approximate size of the pole, adjust the spring clip to the appropriate size, and fine-tune the size of the double nuts on the anti-slip base. Installation can be finished in just one minute.
Widely Used: This sliding door security bar can serve both as a sliding door lock and a window safety bar. It helps ensure the safety of pets, children, women living alone, and family members. It is portable for travel or business trips, providing added security for your home or hotel