Continue shopping “Pentair Quad D.E. FNS Filter Clamp Nut 194997” has been added to your cart. Product Price Quantity Total × Pentair Quad D.E. FNS Filter Clamp Nut 194997 $12.88 Pentair Quad D.E. FNS Filter Clamp Nut 194997 quantity $12.88 Cart totals Subtotal $12.88 Total $12.88 Proceed to checkout — OR — Coupon: