Hardware of metal (small); Rivets of metal; Metal nuts; Screws of metal; Bolts of metal; Washers of metal

Agricultural and horticultural equipment, machinery, implements and devices; agricultural and horticultural spraying, cropping and harvesting equipment, machinery, implements and devices; spraying equipment and machinery including field, broad acre, orchard and garden sprayers; sprayers and spray equipment for agricultural and horticultural use, including insecticide sprayers; boom sprayers and spray booms; mechanical apparatus and devices for controlling and modifying operation of agricultural and horticultural equipment, machinery, implements and devices; and, parts and accessories for all of the foregoing