Description
4-1/16″ Flange Male to 3-1/8″ EIA Male Step Reducer, w/ 4-1/16″ & 3-1/8″ Inner Connectors, Anchor Insulators, Hardware Kits & O-Rings
4-1/16″ Flange Male to 3-1/8″ EIA Male Step Reducer, w/ 4-1/16″ & 3-1/8″ Inner Connectors, Anchor Insulators, Hardware Kits & O-Rings