- Type: Spiral Wound Roller Brooms; - Filaments Material: PP Wire / PBT Wire / PP + Steel Wire; - Filaments Diameter: PP / PBT / PA 1.8 ~ 3.2 mm; - Hollow Shaft Material: Steel Tube; - Shaft Flange: At customer's request; - Broom Size: ID 350 ~ 700 mm, Customizable; - Functions: Road / Street / Outdoor and Indoor Cleaning etc.; - Compatible Vehicle: Elgin Diesel Sweeper etc.