The Howell™ dock float series is developed and produced by Dock Edge + making it possible to purchase a complete and compatible line from hardware right through to the finishing touches. Howell™ floats are rotationally molded from the highest impact strength resin available containing UV inhibitors and carbon black pigment to protect against ultraviolet deterioration. These resins offer a balance of toughness, rigidity, environmental stress crack resistance and low temperature impact performance. Rotationally molded floats can be used on existing docks to gain freeboard, eliminate twisting, and/or improve the levelness of the dock. They can also be utilized in new construction of timber or truss dock systems.

The Howell™ float series is backed by a 10-YEAR WARRANTY against manufacturing defects.

The 550 float is the most frame friendly design with top mounted 1" drainage plug and sloped trough to eliminate water accumulation around the plug.

Recessed flanges and center trough allow the use of 2' or 4' centers. Minimum wall thicknesses of 1/4" (6.4mm) and up to 5/16" (7.9mm) at fastening points making it extremely strong and resistant to splits and punctures.

10 easy to get at locations from which to attach the float to stringers.

Floatation capacity (buoyancy) of 550lb (249.5kg). Dimensions: 24" x 48" x 16" (61 x 121.9 x 40.6cm) Tare weight of 40lb (18.1kg).

the benefits of this hollow float 

 https://youtu.be/Gw3XIDgu4so

watch the how to build  

https://youtu.be/YOpkVokwt44