Continue shopping “Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite U178-920PZ” has been added to your cart. Product Price Quantity Total × Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite U178-920PZ $8.88 Pentair 0.25 in. NPT Plug with O-Ring Sta-Rite U178-920PZ quantity $8.88 Cart totals Subtotal $8.88 Total $8.88 Proceed to checkout — OR — Coupon: