Pentair Stainless Steel Split Lock Washer 1/2" | EQ-Series Commercial Pump | 350063Z Pool Steps ⚠️ IMPORTANT: COMPLETE KIT —

⚠️ IMPORTANT: COMPLETE KIT — NOT A SINGLE PART

Protects against chlorine loss

Record as parts per million (ppm) salt as sodium chloride (NaCl)

1 × Blower/Adapter Plate Gasket

a different impeller is required

Pentair Stainless Steel Split Lock Washer 1/2" | EQ-Series Commercial Pump | 350063Z Pool Steps ⚠️ IMPORTANT: COMPLETE KIT —The Pentair 350063Z is the OEM replacement stainless steel split lock washer for the EQ Series Commercial Pool and Spa Pump, sold in a pack of four. IMPORTANT: SOLD AS A PACK OF 4 This listing includes four (4) split lock washers not a single washer. Order accordingly based on the number of fasteners you are servicing. The split lock washer provides tension and vibration resistance at fastener connection points on the EQ Series pump assembly. The