Greaseable Weld-On Dump Trailer Pivot Hinge Quantity Options::4 Hinges (2 Pair) you can add the complete

you can add the complete hardware kit upgrade available above

(4) U-Bolt Tie Plates (for 3" springs)

What’s Included in the 12K Tandem Axle Hydraulic Trailer Kit:

Vehicle transport trailers

Greaseable Weld-On Dump Trailer Pivot Hinge Quantity Options::4 Hinges (2 Pair) you can add the completeHeavy Duty Weld On Dump Trailer Rear Pivot Hinge Restore the rear pivot point on your dump trailer with this heavy duty weld on rear pivot hinge. Designed to support the rear of the dump body, this hinge serves as the primary pivot that allows the dump bed to raise and lower smoothly during operation. Constructed from heavy duty steel and built for demanding applications, this rear dump body pivot hinge is welded directly to the underside of the dump