2 Pcs Fence Post Brackets U-Shape Steel Door Lock Brackets Compatible with 2x4 Boards for Barn Door Reinforcement Garage Workshop

Steel U Security Door Lock Made of cold rolled steel surface is matte black smooth edges sturdy corrosion-resistant rust-proof not easy to break and fade long service life Not easy to break or fade and can maintain good performance and long service life even in humid environments SCREW ON U POLE BRACKET There are screws in the steel security bar door bracket accessories that can be easily installed using screws directly and mounting is easy Stainless Steel U Corner Bracket Easy to Install U Shaped Door Brackets Wide and Deep These security door brackets are easy to install on doors extra thick metal to strengthen the door and home security Metal U Corner Bracket Industrial grade black powder coating U shape ensures a beautiful appearance and durable appearance for indoor and outdoor use At the same time the black powder coating provides rust protection U Angle Bracket these U brackets for door spacers are suitable for strengthening the door or door barricades holding the door from the inside high strength solid cold rolled steel material to prevent violent burglary suitable for improving home security Door Barrier Brackets The U-shaped door bracket is applicable on 2x4 wood and can be installed on the door to fix garage door front door cellar door barn door lock entrance chicken door garden gate shed warehouse fence bar etc