Description: YITAMOTOR is one of America’s largest retailers of automotive running boards and vehicle accessories. We take pride in our strict quality control that ensures only the highest quality running boards and auto accessories reach our customers. Every step of our production process involves a high degree of precision to ensure our running boards feature the perfect finish for enhanced slip resistance. Convenient Entrance into Your Truck Our running boards provide practical entry and exit into your vehicle. They protect the paint on the side of the car from being scratched. Also grant convenient access to the top roof for cleaning or installing luggage rack. Durable Material Color: Silver Material: Made with durable, heavy-duty stainless steel and ABS plastic Load Bearing Capacity: 450 LBS (200 KG) Placement on Vehicle: Left/Right Fitment: Compatible with 1999-2016 Ford F-250 F-350 Super Duty Crew Cab Features: Anti-slip Surface Constructed with textured non-slip step surface for additional traction. Made from the highest quality engineered polymers that are UV and corrosion-resistant for long-lasting use even in harsh conditions. Easy Bolt-on Installation Features an accurate screw hole with NO cutting or drilling required. Direct, bolt-on installation using specifically designed mounting brackets. DIY instructions included. Package Includes 1 x Left Running Board 1 x Right Running Board 1 x DIY Instructions All Mounting Hardware All Mounting Brackets Note: Professional installation is highly recommended. [des] - Extruded aluminum structure, strong and light- Made from the highest quality UV and corrosion-resistant engineered polymers for long life- Anti-rust powder coating, no rust- Combination of zoning canals and blind tracks to prevent skidding and stagnant water- Bolt installation without cutting or drilling [/des]