Feature 1Ideal for Home Security: Door barricade is secured to the floor, providing a powerful resistance to a front door that is being breached by a kick in. 2Aluminium Alloy: Door brace security barricade is made of high strength aluminium alloy, not easy to bend or break, rugged structure, can be long time used. 3Easy Installation: Door lock barricade is simple to install, just need minimal tools, such as drill, bit, and screwdriver, fast and convenient. 4Description: Base plate height of 7/16in, the installation of door brace requires at least a 1/2in clearance between bottom of door and the floor. 5Universal Application: Security lock door brace fits for most RV, yacht and home standard doors, French doors, easy to use.Item Type:Door Lock BarricadeMaterial: AluminiumAlloyApplication: Fits for most RV, yacht and home standard doors, French doors .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Door Lock Barricade Kit (2pcs)4 x Scew3 x Screw Sleeve