6x4 .25 center with back cut out in area away from the mounts making sort of c channel. 6x2 .125 sides and 2x2 carrier. Comp 4x4 HD spindle and double shear bracket mounted at a funny angle and removable. I didn't measure or plan enough before cutting the center section. Opens to drivers side with a stop built into the spindle mount. Helps balance weight with a full tank of fuel and less distance/ moment from the tire to spindle.
All the steel is leftover drops from a local structural shop. Yea, It's heavy and needs additional frame mounts. Home garage, welder and angle grinder built.
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