Tennant 630018 by Tennant OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Description TUBE, PLSTC, 0.75ID 1.00OD 33.0L [L04] Fits Tennant 630018 Replaces Tennant 630018 Fits