DISAPPEARING RECEIVER

Vehicle parts, namely, ball joints, trailer hitches, cross beams, hitch assemblies, mechanical coupling elements, crash elements; vehicle parts being suspension systems for automobiles, in the nature of coupling points for bike carriers and load carriers and replacement parts therefore; trailer hitches for vehicles; trailer coupling units, trailer coupling heads and mechanical systems for connecting the vehicle trailer to vehicle, and/or draw bars related to frame and structural components, trailer and load carrier ball mounts