Beta Series 4 Pin Flat Electrical Plug Flat Top Exterior White out LED Lighting DOT Approved Lighting and Safety Equipment Limited 1 Year Warranty Arrow Wedge 78" Interior Height 2''x3'' Welded Tubular Main Frame 24" On Center Crossmembers 24" On Center Walls and Roof Studs 3,000# Safety Chain with S-Hook D Link Chain Holder 3500# Spring Axle ST205/75R15 LRC Radials 15'' 5 Lug Steel Rims 2'' Coupler on A-Frame 2,000# Top Crank A-Frame Jack Ramp Door with Spring Assist 32'' Curbside Strap Hinge Door -74'' Tall Opening 3/8'' Water Resistant Walls 3/4'' Water Resistant Floor .030 Aluminum Exterior 1 Piece Seamless Aluminum Roof Exterior Screwed On Seams Fixed Side vents 12'' ATP Gravel Guard Brushed Aluminum Fenders (10'') 12 Volt LED Dome Light with Integrated Switch 4- floor mounted D rings