Tennant 8177 Pin, Cotter, .187 X 1.50 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 PIN, COTTER, .187 X 1.50 Fits Tennant 8177Item discontinued. Contact us for possible replacement. Warranty OEM Cross Reference Machine Fitment