Plasti-Grip® III PM Washers with Stem 1-800-249-GRIP (4747) [More Contact Information] Fastener Type Size Foam Thickness Quantity/Carton Price/M Plasti-Grip® III Washers with Stem P/N# 0141106 1-3/4" Diameter 1" And Thicker 1000 $42.00/M 1 - 800 - 249 - GRIP (4747) Contact us for other packaging options and quantity discounts. Rodenhouse Inc / 974 Front NW Suite #100 / Grand Rapids, MI 49504