Tool boxes, not of metal; mobile workbenches and storage units; small items of hardware, not of metal; non-metallic mounting fixtures in the nature of small items of hardware; non-metallic clamps for hoses, pipes and cables; non-metal wheel chocks; locks, not of metal, for vehicles; latches, not of metal, for use on vehicles; non-metal escutcheons for use on vehicles; hinges, not of metal, for use on vehicles; parts, fittings and accessories for all the aforesaid goods.