The Guardian Bumper

For Great Northern Docks’ Feather-LITE, DockDIY, and Dura-LITE Systems

For Most Wood Docks or other Aluminum Docks:

The Guardian Dock Bumper has returned with new improvements for 2023. Just like before, it is made to be universal and mounts to nearly every form of dock for vertical or horizontal use.

  • New for 2023: Firm, protective polyethylene material with an air pocket for impact protection.
  • Rear contour conforms to pilings or hides dock hardware.
  • Secondary rib structure provides improved deflection.
  • 6.5″ wide, 36″ long, 3.5″ thick.
  • Tapered ends to prevent boats and ropes from catching the end of the bumper.
  • Mounts to the track on Great Northern Docks Feather-LITE™ docks for horizontal use.
  • Available in 2 snap on versions from Great Northern Docks on Dura-LITE™ Frames for horizontal and vertical use.
  • Great for docks near boats and PWCs.

Dock Bumper Warranty