1/64th Dayton off road heavy trailer dual tire set

This is a type of tire seen in the off road industry, such as oilfield, forestry etc. I designed this for use with a trailer for the Pacific P16 cab I offer, but it can be used elsewhere of course. The set includes 8 tires and four 'dual' Dayton type wheels. This has Dayton style fronts, planetary type rear wheels. I also offer a set of Dayton type rears for trailers to match as well. These are 52 inches in diameter, and 14 inches wide. Axles to use should be 2 mm in diameter. Questions? Modelmechanic@gmail.com