7" Heavy Duty Roller Bearing Gate Hinges, 2 Pack 6mm Thick Ball Bearing Gate Hinges Bolt with Grease Zerk for Large Heavy Driveway Wood or Metal Swing Gates Up to 1100 Pounds (Black, 1 Pair)
HEAVY-DUTY DESIGN: KUJIBGY roller bearing gate hinges are made of 7 inch (178 mm) long, 15/64-inch (6 mm) thick steel, each pair of gate hinges up to 1100 pounds, allowing easy handling of heavy-duty doors. This heavy duty gate hinge is slightly larger in size, please double check if the hinge size is right for your door before purchasing!
STURDY METAL CONSTRUCTION: Heavy duty gate hinges are made from 6mm thick medium carbon steel and feature hardened needle bearings, with a spray-coated surface to resist rust and breakage, giving these gate hinges a longer life
BEARING DESIGN FOR EASY IUBRICATION: The precise base bearing device design is quiet, stable and flexible when used. It is also equipped with a grease nipple for easy lubrication, making the hinge more wear-resistant and smooth
EASY TO INSTALL: The black ball bearing gate hinges bolt offer 180-degree rotation and feature sealed bearings. Easy to install, simply fasten to gate and post with 1/2" (M12) bolts (bolts not included). Can also be welded directly to gate and post
WIDELY USED: Heavy duty swing out gate hinges are widely used in metal or wooden doors. Suitable for installation of various heavy doors such as driveway gates, courtyard gates, industrial doors, park gates, school gates, etc