For Sale: Cargo Trailers / Kerrick, Mn The Single Axle Tscpp510 Cargo Trailer By Us Cargo Has A Rounded Top Roof, Painted Tongue And Roof Bows, White Spoke 15" Wheels, And A 2,000 Lb. Top Wind Tongue Jack. Inside The Trailer You Will Find 3/4" Plywood Floor And 3/8" Plywood Sidewalls. The Non-powered Roof Vent Allows For Ventilation Throughout The Trailer. Outside You Will Find A Single Rear Cargo Door With A Zinc Plated Cam-bar Lock.