Tool Box, Battery & Master switch: Aluminum constructed toolbox houses battery, master switch and trailer Hydraulic pump for EZ Load Deck Lowering System. Safety Cables & Break Away Kit: Connected to vehicle and crossed under the hitch. Breakaway kit will bring trailer safely to a stop by activating brakes should disconnect from tow vehicle occur during transit. Tongue: Six-inch aluminum C-Channel frame construction for increased strength and robust usage. Lights & Electrical: All weather-pack automotive style connection sealed to prevent corrosion. Standard LED lighting throughout and RV Style 7-way plug for tow vehicle connection. Side Rails & Decking: Extruded lightweight aluminum construction with no structural welds give more strength , lower empty weight and heavier equipment towing capacity. Torsion Axle: Provides even weight distribution, durability, and decreased tire wear. Tires & Wheels: 15" premium aluminum wheels and ST205/75R15 tires. L-Track tie downs : 1ft locations down each side rail come standard on each trailer. *(4) movable D-ring tie downs standard* . EZ Load Deck: Rear dovetail flare design allows for a 4 degree approach angle when loading equipment. Embedded lights centered within rear plank. ADDED OPTIONS STONE GUARD SPARE TIRE MOUNT SPARE TIRE