Tennant FN20020 by Tennant OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Warranty OEM Cross Reference Machine Fitment Description Nut, Cpc Fitting, 11/16-24 Unef, Os3. Fits Tennant FN20020 Warranty OEM Cross Reference Machine Fitment