PB 3300301 42" 8 Double Row Crimped Wire Main Broom for Power Boss 88, SW/88 Series Sweepers. All crinkle wire brooms are designed for special jobs. This broom can be used indoors or outdoors on compated debris. The crinkle wire brooms have limited life compared to the synthetic brooms such as proex/wire, nylon/wire or nylon. 42" length. Drive hubs are recessed into core by 1-1/4". Fits Power Boss Model 88, SW/88 (SW/88HD, SW/88LD) Series Sweepers. Will not fit SW/8X Armadillo Series (use PB 3305823). Replaces Power Boss 3300301, 300301. Our Part Number PB 3300301