WHITE ROCK ROAD SAFETY WB300 72" x 36" Waterfilled Barrier with connecting pin

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22180set $320.52 $288.47
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  • ROCK ROAD Safety Brand
  • 90-degree pivot hinge for tight corners
  • Supplied with connecting pin to link barriers
  • Ultra-durable design holds shape and lasts longer
  • FHWA Eligibility: MASH - Longitudinal Channelizing Device; Test Level 2 Certified



From Curves to Corners

The ROCK ROAD WB300 Premium Waterfilled Barrier has a 90-degree pivot hinge that makes it easy to fit around curves and corners, giving you flexibility in setup. Made from rigid HDPE plastic with a double-wall design, this barrier is built to last, maintaining its shape and function over time. It has convenient features like light mounting slots, secure drainage plugs, and ground mounting holes for stability. It's a practical solution for your traffic safety needs with dimensions of 72 inches in length, 18 inches in width, and 32 inches in height. Plus, its molded forklift holes make it easy to transport. The ROCK ROAD WB300 is a certified MASH - Longitudinal Channelizing Device; Test Level 2.

Why Choose PowerPak?

With over 25 years of industry experience, PowerPak is dedicated to supplying products that meet the needs of utility and infrastructure work. Our 30-minute pledge means we're always ready to support your needs quickly and efficiently. If you're ready to step up your safety game with a waterfilled barrier system that's built to last, look no further than the ROCK ROAD WB300. And remember, if it's on our website, it's in stock and ready for next-day jobsite delivery.


ROCK ROAD WB300 WFB Overview Sheet.pdf
ROCK ROAD WB300 Water Filled Barrier Spec Sheet.pdf
FHWA Eligibility: MASH.pdf

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