Installation guide


Product sheet


More product information, pricing and sample requests


Frame Rail Boards

Aviation fuel tankers are among the users of Rumber 4"x4" and 2"x4" boards on their frame rails.

Benefits and Features

• Stronger and more durable than wood or other composites
• Various lengths allow for one-piece installation
• Most cost-effective option over time
• Impervious to water
• Will not absorb oil, fuel or fluid leaks
• UV resistant
• Cushions payload
• Easy to clean
• Boards will not crack, rot, or split


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