Service Kit f/18590 Macerator PumpsFor older pumps with brass studs, washers and acorn nuts**Stainless Steel Bolt Kit - (17288-1000) sku-56848 - must be purchased**WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Type: Service Kits Box Dimensions: 3"H x 5"W x 5"L WT: 0.5 lbs UPC: 671880015349 Brochure (pdf).embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }