Traxxas replacement front bumper and bumper mount for the Nitro Revo Monster Truck, and will fit Revo 3.3. Nylon Construction.Silver Bumper and Black Mount INCLUDES: One Silver Nylon Front Bumper. One Black Nylon Front Bumper Mount. Two 3mm x 25mm Cap Hex Head Machine Thread Screws. Two 4mm x 10mm Cap Hex Head Machine Thread Screws