30 inch Fine Duty Push Broom Head 5 Pack Spin Mop Accessories 18 inch Commercial heavy duty Vapor Cleaner 18 inch Commercial heavy duty push broom head is for rough surfaces that has an extremely strong steel broom head with long wearing straight polypropylene bristles The ICE i15B oversized wheels and light weight durable build makes using the machine incredibly easy when compared to manual floor scrubbers Sold in packages of 5 The steel broom head is made of an extremely strong careful blend of straight and crimped polypropylene with an exclusive adjustable steel socket that allows the operator to flip handle and easily use both sides of brush or even use as a upright broom