Insaga Heavy-Duty 2x4 Door Barricade Brackets with Rotating Lock - 4mm Steel u Brackets Door Reinforcement for Home Security, Hurricanes, & Emergencies (4Pack)

Insaga Heavy-Duty 2x4 Door Barricade Brackets with Rotating Lock - 4mm Steel u Brackets Door Reinforcement for Home Security, Hurricanes, & Emergencies (4Pack)

• ?????????? ???????? ??????: Insaga door barricade brackets are crafted from 4mm thick high-strength steel with a black powder-coated finish, these brackets feature a 360° rotating U-bar holder. Simply rotate to lock/unlock 2x4 lumber instantly—no removal or reinsertion required, ideal for rapid emergency deployment.
• ?????????? ???????? & ??????????: These 2x4 door barricade brackets offer a robust and reliable security enhancement, reinforcing doors against forced entry, storms, or accidental impacts. Ideal for homes, offices, barns, and garages, providing peace of mind in critical situations.
• ????? ????????????: Pre-drilled holes and included hardware (screws, plugs, non-slip bit) allow easy mounting on wood or concrete surfaces. Follow the guide: drill 5mm pilot holes for wood or 10mm for concrete, then secure instantly.
• ????????? ??????/??????? ???: Use these u brackets to barricade doors against intruders, stabilize doors in high winds, or restrict access to hazardous areas. Weather-resistant coating ensures durability in humid or outdoor environments.
• ???????? ???: Includes 4 heavy-duty door barricade brackets, 20 screws, 20 expansion plugs, and a Phillips non-slip bit.