18O polymer broom block for durability and hygiene; 1O x 60O long steel, nylon thread handle with 5O handgrip, hanger hole and locking bolt; 3O long, soft staple-set flagged fibers; Firm but flexible long-lasting fibers made with recycled PET; Resin bolt locks handle in place; Set includes broom head and handle; Excellent for smooth concrete floors in warehouses and factories The 18 Smooth Sweep is best for fine debris on a very smooth surfaces including treated plant and warehouse floors. The Broom head is injection molded, durable polypropylene, and the fibers are sift, flagged stapled fibers.