Weld On Trailer Hinge Pin 3/4" Outer Diameter Greaseable Zerk Fitting

This Metal Barrel Hinge and Pin features a weld-on design as well as a greaseable Zerk fitting so you can easily lubricate the barrel if your door or Gate has difficulty opening.  This Steel Hinge is about 4 3/4" in length,  and 5/8" in diameter, with a larger flat surface that is about 3/4" wide and allows for easier welding to your door, gate, or frame.  The hinge has 3 main components, the bottom hinge, top hinge, and the brass bushing between them.  The bottom hinge, which does not have the grease fitting on it, should be installed to your Trailer or whatever Frame you're using for your Door or Gate.  The Top Part of the Hing should be welded to your Door or Gate, and this will allow you to drop the door or gate onto the bottom hinge and allow it to open and close with ease.