Secure your window air conditioner with this durable and reliable support bracket. Designed for easy installation, this bracket can be set up completely from the inside, providing a safe and long-lasting solution for units weighing up to 160 lbs. Made from rugged, all-weather steel in a clean pale white finish, it's built to withstand the elements and relieve stress on your window frame. This support bracket is compatible with units from 5,000 to 16,000 BTUs, ensuring a wide range of use. With dimensions of 1.75 x 4.75 x 19.5 inches, it offers a secure fit for your AC unit.