Nilfisk Advance 80156A by Nilfisk Advance 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 SCREW 5/16-18 X 4.00 HEX HEAD Fits Nilfisk Advance 80156A (alt # 80156a) Warranty OEM Cross Reference Machine Fitment