I used the curb cleaner for about 5 minutes and the 2 of the fitting didn’t shoot water out of them and the curbs would not clean. Do not like at all.
Rear urethane squeegee blade (45.65) for 32" machines  Fits Tennant 5680, 5700
Fits Aftermarket Tennant 222388Collections: Aftermarket Parts, Aftermarket Replacement Parts: Tennant, Nilfisk Advance, Nobles, Viper, Aftermarket Tennant Parts, All, Ebay tagged brushes/squeegees AFTERMARKET, Fits 32" Assembly, Floor Cleaning Equipment Parts | Shop Online, Newest Products, Non-Equipment Items for Sale, OEM & Aftermarket Floor Machine Parts, OrderlyEmails - Recommended Products, Squeegee Blades, Squeegees & Parts, Tennant 5680 Parts, Tennant 5700 Parts, Tennant Parts | OEM and Aftermarket Replacement Parts, Urethane