Generic Oreck Vacuum Cleaner Hose Oreck Buster B Generic Hand Held Vacuum Cleaner 48 inch Hose. Color Black, fits models: BB850AD, BB850AS, BB870AD, BB870AS, . Hose has 1 1/4" friction fit end that plugs into canister. 72033030327 58-1100-62 OR-4000 Oreck Buster B Generic Vacuum Cleaner Hose BB850AD