DockHinge Weld-On : Permanent Strength (sold separately)DockHinge can also be welded onto aluminium dock systems or aluminium shorelines. The weld on versions come in a 5 inch profile backing or a smaller 4 inch backing profile. Our Weld On products are sold separately. Hitches are $66. 99 and the Hinges are $59. 99. Same DockHinge, no holes!

- 3/8 inch carriage bolt hole (standard)

This would give you 4 backing plates

8 lock washers and 8 nuts for each DockHinge

Two DockHinges required per join

Purchase the same size as your DockHinge example: 1/2" or 3/8" for the hardware

*Hardware not included: 4 carriage bolts

DockHinge uses a standard 3

perfect for certain installations

Please select:

99 and the Hinges are $59

*Hardware not included: 4 carriage bolts

The HDR is an option for dock builder who require a custom solution