Stainless Steel Insert Coupling – Durable 304 SS for Plastic Pipe Connections

Merrill  Stainless Steel Insert Couplings are built from 304 stainless steel and designed to connect flexible (polyethylene) plastic pipe to plastic pipe. With a full-length set of insert barbs and a solid pipe body, they provide exceptional strength, durability, and long-lasting performance even in harsh environments. The rounded shoulders help prevent pipe damage and ensure a smoother installation. Features: Made of 304 stainless steel Listed and certified by IAPMO to NSF61 and NSF372 Connects plastic pipe to plastic pipe Full-length insert barbs for secure grip Solid pipe body for strength and durability Rounded shoulders for safer installation