FITMENT: Running Boards For 2017-2024 Ford F250 SuperDuty Crew Cab(4 Full-Size Doors). Does Not Fit Super Cab(3/4 Size Rear Door). MATERIAL: Running Boards For Ford Crew Cab Made Of Aluminum Alloy And Non-slip Plastic Steps. The Aluminum Alloy Has An Oxide Film With Good Corrosion Resistance, And The Corrosion Resistance Of The Pedal Can Be Further Improved By Surface Treatment Such As Powder Coating With A Matte Texture. EASY TO INSTALL: Non-Welded Design Of Product, There Are Four Brackets On Each Side, Nice To Get In/out Of The Truck. Just Mounted It, Direct Bolt-On, No Need To Drill. And Also Each Bar Can Support Up. To 500lbs. INNOVATIVE DESIGN: This Product Is a Slider Design, Able To Adjust The Position Of The Vehicle Forward & Backwards For Better Customization. Uniquely Shaped End Caps To Prevent Impact And Better Protect The Vehicle. WORRY-FREE AFTER-SALES: For Any Quality Problems, We Provide Worry-free After-sales For More Than One Year.
