Continue shopping “U178-920PZ Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite” has been added to your cart. Product Price Quantity Total × U178-920PZ Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite $6.36 U178-920PZ Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite quantity $6.36 Cart totals Subtotal $6.36 Shipping Shipping costs will be calculated once you have provided your address. Total $6.36 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update