Well-Designed Open Bar Mount: Provides excellent security for house doors, windows, barns, sheds and more. Barricade Brackets: For 2x4 lumber. A simple and cost-effective way to deter intruders and thieves. Heavy Duty Safety Bracket: Made of durable 0.3cm thick high-strength steel, extra strong and sturdy for long life, rust-proof black powder coating provides anti-rust protection. Wide Application: Perfect for securing garage doors, front doors, basement doors, barn doors, castle entrances, chicken coop doors, garden doors, sheds, warehouses, fence gates, bars and more. Package includes: 2 door brackets, 6 screws, 6 expansion screws Note: 1. Please allow some errors due to manual measurement. Please make sure you don't mind before bidding. 2. Due to different monitors, colors may vary, please understand. Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly. )