The RB10 Slim Line Running Boards offer the same heavy-duty toughness as the original RB Series but with a slimmer design that fits tighter along the cab for increased ground clearance when off-roading. Constructed from 16-gauge zinc-coated galvanized steel, the Raptor-inspired boards were built to protect your panels from flying debris while providing a full-length step platform. The classic louvered design is four inches across at its widest point (compared with six inches of the original RB10) and is offered in cab-length sizes that fit the most popular trucks, Jeeps, and SUVs. The RB10 Slim Line comes with a 16-gauge zinc-coated galvanized steel with a durable finish for corrosion, impact, and abrasion resistance Limited Lifetime warranty on materials and construction and a 5-year warranty on the Black Bedliner Finish. Classic louvered design that is four inches across at the widest point.

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