PB 3300326 36" 8 Double Row Crinkle Wire Main Broom for Power Boss 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. 36" length. Fits Power Boss Models 52, 62, 65, 71, SW/75, 75, ISS/78, SW/78, 78, Armadillo 6X, SW/6X, AM7D Sweepers. Will not fit SW/75II Sweepers - See 42" Series Brushes. Priced Each. Replaces Power Boss 3300326, 300326. Our Part Number PB 3300326