Heavy duty upper hinges Ø50mm with radial ball bearings. For gates up to 500kg per leaf. Designed to manage radial loads, even in the most unforgiving conditions.
This product is suitable to be welded both on the door and on the frame and allows the horizontal regulation of the door leaf in the upper part.

Steel ball bearing hinge.

Reference 438 Upper Hinge.

Reference 439 Lower Hinge.