General description These 2 Pack Door U Brackets are designed for home and garage security reinforcement, made from high-quality heavy-duty carbon steel. With an ultra-thick 6 mm high-strength steel construction, these brackets are strong and resistant to deformation. They feature a rust-proof coating for added durability, making them perfect for reinforcing doors or creating barriers. Technical specifications Dimensions: 99 mm x 41 mm x 40 mm Material: Carbon steel Color: Black Package Contents 2 x Door brackets 6 x Screws 6 x Plastic anchors Installation The door barrier brackets are designed for easy installation on various types of doors, including swimming doors and large swing doors. They can be installed indoors or outdoors to lock the door from the inside, enhancing family safety. Usage These brackets are suitable for reinforcing a wide range of doors, including barn doors, shed doors, garage doors, backyard doors, fence doors, basement doors, warehouse doors, and chicken coop