3" x 3" Flexible Rubber Coupling (Cast Iron or PVC to Cast Iron or PVC) $9.69 SKU: F3 P/N :F3Manufacturer :EZFLO - 86005 Quantity discounts available QuantityPrice -+ Add to Cart Ships in 1-2 Business Days Product Features Fast ShippingEasy ReturnsSecure Payment Product DescriptionProduct DescriptionTransition Coupling, 3" x 3" Flexible Rubber Coupling (Cast Iron or PVC to Cast Iron or PVC)