Description Stainless Steel Wing Nuts set of 2 7/16 thread Replaces brass and plastic wing nuts. INOX - stainless steel Fits GEA Surge 1.1, .75, .5 hp milk pumps and milk tank wash pumps 7750-0026-465 7750-0026-466 7750-0026-467 7750-0102-843 Related items; 7750-9905-300 Surge Green Seal Milk Pump kit 7750-0039-149 GEA Surge current spring driver milk pump seal kit 7750-0080-953 Pump Head for Surge Tank Washer 7750-0027-835 Impeller for Surge Tank Washer 7750-0033-461 Seal Kit for Surge Tank Washer 7750-0227-175 Wing Nuts - set of 2 - stainless steel 7750-0081-577 Back Plate for Surge 1/2 hp tank washer pump 7750-0080-951 Painted Electric motor for 1/2 hp tank washer pump 7750-0104-447 WashGuard II electric motor for 1/2 hp tank washer pump 7750-0102-843 Complete 1/2 hp wash pump Replacement original GEA Surge motors; 7750-0027-199 - 1.1 hp single phase * requires external capacitor 7750-0027-158 - 1.1 hp - 3 phase Replacement Generic motors; 21597 - 1 hp single phase * Capacitor is built onto motor - requires disconnecting original external capacitor 21598 - 1 hp - 3 phase 11/22