DockHinge Backing Plates: Superior Reinforcement (includes 2) Size:1/2 inch The hitch-half can be used

The hitch-half can be used sideways to hold a bubbler

- 3/8 inch carriage bolt hole (standard for most docks)

Please select:

4 lock washers and 4 nuts for each half

Two DockHinges required per join

DockHinge Backing Plates: Superior Reinforcement (includes 2) Size:1/2 inch The hitch-half can be usedBacking plates are recommended when mounting DockHinges with carriage bolts. They are placed on the back side of your materials to add strength to the wood or other materials. Set of 2 per price (per DockHinge) The bolt patterns match perfectly with your DockHinge. Example you would need two sets of backing plates for two DockHinge. This would give you 4 backing plates. Purchase the same size as your DockHinge example: 1 2" or 3 8" for the hardware.