Automobile roof racks; Automotive cargo rack; Bicycle carriers for vehicles; Hooks specially designed for use in vehicles to hold vehicle accessories; Metal locking device for trailer hitch couplers; Tow bars for trailers; Tow bars for vehicles; Trailer couplings; Trailer hitch ball covers; Trailer hitch covers; Trailer hitches; Trailer hitches for vehicles; Vehicle parts, namely, shock absorbers; Vehicle tow bars