Pump Head Repair Kit, Compatible Grainger Part Number 35U539, 35U540, 35U545, 4NA12, 4VZG3, 4VZG4, Compatible Manufacturer Part Number 45MJH2A1STAA, 45MJH2A3STAA, 45MJL2A1STAA, 85MFH2A1SUG1, 85MJH2A1STG1, 45MFH2A1SUG1, Flow Rate (Maximum) 17 gpd, Includes (2) Connecting Nuts, (2) Cover Screws, (3) Ferrules, 2 Pump Tube, Duckbill, Roller Assembly, Material Polyethylene, Polypropylene, PVC, Santoprene, Stainless Steel, Product Type Pump Head Repair Kit, Tubing Connection Size 1/4 in








