Manhole Cover Riser

The RubberForm's US and Canadian Patented Manhole Cover Riser is the smart, effective alternative to the expense of raising the manhole riser structure to the new paved road surface. Just place the Manhole Cover Riser down onto of the existing steel manhole cover, then carriage bolt and glue the manhole cover down from the top. RubberForm’s Manhole Cover Riser discs are designed out of 100% heavy-duty recycled rubber for long-lasting performance.

Our Manhole Cover Risers are available in various diameters, pavement grade depths/heights to meet the existing or newly paved road. A temporary or semi permanent alternative before the need to raise the whole entire manhole riser structure. Motorists will now be able to drive over these manholes in confidence as our Manhole Cover Riser will conform around the paved surface.

Features
Specifications
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US and Canadian Patents
Resistant to temperature variations, UV light, oils/fuels, salts, moisture and damage – without tearing, chipping, cracking or crumbling.
Provides a smooth ride for passing motorists.
Extremely durable: tough enough for heavy traffic.
Flexible: conforms to road curvature and any asphalt surface.
Environmentally-friendly: Made in the USA from durable recycled tire rubber
Reusable, making them highly cost-effective.
Easy to stack and store.
Easy to install, easy to move by one person.

RF-MCR21.7
Manhole Diameter: 21-7/8"
Riser Thicknesses from .75" to 2.75"
RF-MCR23.5
Manhole Diameter: 23-1/2"
Riser Thicknesses from .75" to 2.75"
RF-MCR24
Manhole Diameter: 24"
Riser Thicknesses from .75" to 2.75"
RF-MCR24.5
Manhole Diameter: 24-1/2"
Riser Thicknesses from .75" to 2.75"
RF-MCR24.7
Manhole Diameter: 24-3/4"
Riser Thicknesses from .75" to 2.75"
RF-MCR25
Manhole Diameter: 25"
Riser Thicknesses from .75" to 2.75"
RF-MCR26
Manhole Diameter: 26"
Riser Thicknesses from .75" to 2.75"
RF-MCR27
Manhole Diameter: 27"
Riser Thicknesses from .75" to 2.75"
RF-MCR27.5
Manhole Diameter: 27-1/2"
Riser Thicknesses from .75" to 2.75"
RF-MCR29.5
Manhole Diameter: 29-1/2"
Riser Thicknesses from .75" to 2.75"
RF-MCR31.5
Manhole Diameter: 31-1/2"
Riser Thicknesses from .75" to 2.75"
RF-MCR33
Manhole Diameter: 33"
Riser Thicknesses from .75" to 2.75"
RF-MCR34
Manhole Diameter: 34"
Riser Thicknesses from .75" to 2.75"
RF-MCR36
Manhole Diameter: 36"
Riser Thicknesses from .75" to 2.75"

Click on images to enlarge

Product	Model / Part#	Description / Dimensions	Quantity
No Product Image	RF-MCR21.7	Manhole Diameter: 21-7/8" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR23.5	Manhole Diameter: 23-1/2" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR24	Manhole Diameter: 24" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR24.5	Manhole Diameter: 24-1/2" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR24.7	Manhole Diameter: 24-3/4" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR25	Manhole Diameter: 25" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR26	Manhole Diameter: 26" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR27	Manhole Diameter: 27" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR27.5	Manhole Diameter: 27-1/2" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR29.5	Manhole Diameter: 29-1/2" Riser Thicknesses from .75" to 2.75" Speicfy Thickness
No Product Image	RF-MCR31.5	Manhole Diameter: 31-1/2" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR33	Manhole Diameter: 33" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR34	Manhole Diameter: 34" Riser Thicknesses from .75" to 2.75" Specify Thickness
No Product Image	RF-MCR36	Manhole Diameter: 36" Riser Thicknesses from .75" to 2.75" Specify Thickness

Toll Free: 866-424-6981

Manhole Cover Riser