Crafted from premium zinc alloy, these window handles resist rust and corrosion for long-lasting performance in all weather conditions. Designed with standardized screw holes, these window handles attach effortlessly to most window frames using basic tools for quick DIY setup. Ergonomically shaped for comfortable grip, the window handles ensure seamless opening and closing of casement or sliding windows without sticking. Ideal for vinyl, wood, or aluminum windows, these window handles fit residential and commercial spaces as replacements or upgrades. Featuring a sleek finish, the window handles enhance aesthetics while providing reliable security with integrated locking mechanisms., Manufacturer: ZHAOQIN