About this item: Heavy Duty Industrial- The gate hinge is made of high quality steel so that each pair of the hinge can hold up to 1100lbs driveways and security swing gates! Adjustable- The distance between the gate post and the gate can be adjusted horizontally for perfect installations! Easy Installation - Weld the flat backing plate to the mounting post and the rotating part to the gate! It's ideal for both flat and round post! Tough & Durable- Highest weight ratings, tested to over 1 Million open/close cycles! No Maintenance - The hinges contain high-temperature sealed bearings, safe to powder-coat after installation: No greasing - no maintenance. .
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