SPECIAL ORDER ITEM. Review Returns Policy before purchase. This reducer is a carbon steel press fitting designed to join pipes of different diameters securely and efficiently. Compatible with schedule 5 to schedule 40 black iron pipe, it features an HNBR seal for leak protection and supports press installations without welding or threading tools. This reducer enables quick connections that can be made wet or dry, reducing installation time. Part of the collection, it is suitable for fuel gas, heating, and industrial piping systems, providing durable and reliable performance.