A21391 | REDUCER BUSHING | Armstrong International

REDUCER BUSHING: Armstrong International A21391 This reducer bushing from Armstrong International simplifies transitions between piping systems of varying diameters. Designed for durability and reliability, the A21391 is made from high-quality materials and features precision engineering for a secure and leak-free fit. Key Features: - Provides a smooth transition between pipes of different diameters - Made from durable materials for long-lasting performance - Precision engineered for a secure and leak-free fit - Compatible with various piping systems Applications: - Ideal for reducing the diameter of a piping system - Used in various industrial, commercial, and residential applications Shop our HVAC supply store now for the best prices and fast shipping on Armstrong International products.