New and available now: a 14-gauge galvanized steel expansion kit for the BCS Spreader that makes it possible to cover a 100 ft. row spreading at a depth of 3/4″. Spreader capacity can now be increased to 15.3 cubic feet heaped (10.7 cubic feet struck level) with this expansion kit. Both the BCS Spreader and the Spreader Expansion Kit are made in the USA.