This outside spreader replacement kit will only fit Bauer series 352 and 200 stepladders in 14′-16′ lengths. This kit includes 2 – outside spreaders and 4 – 1/4″ x 1″ hex head bolts with stover lock nuts and flat washers and 4 – nylon washers 0.875″ x 0.265″ x 0.090″. .