, Buy from Amazon: Security and Surveillance Camera & Equipments , Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment (White), Rating 4.7 out of 5 stars , Sold Last month from date of listing on Homes.pk, Price $25.99, Delivery $7.09 delivery, Coupen Wed, Jan 24 Source:Amazon