This Stainless steel tailpiece is designed for secure connections in draft beer lines. It is compatible with 3/16″ ID Vinyl hose and can be attached to keg couplers or faucet shanks through the stem. The pack includes a single piece of 3/16″ Stainless steel tailpiece, suitable for use with polyethylene and other material hoses. Made of durable and corrosion-resistant stainless steel 304 grade, ensuring long-lasting performance in your draft beer system.