The Vanguard VSF (Vanguard Steel Flatbed) is a 48' lightweight steel flatbed engineered for haulers who need maximum strength without sacrificing payload. Built on a high-strength 140ksi fully welded main beam and rated at 80,000 lbs distributed, it's designed to handle demanding loads like steel coils, lumber, building materials, and heavy machinery day after day. Aluminum floorboards, Apitong nailers, a corrosion-resistant premium paint process, and 23k air-ride suspension round out a trailer purpose-built for years of trouble-free service. For fleets that move open-deck freight, the VSF delivers the durability of steel with the weight savings that keep your trucks loaded to capacity and your operation profitable.