It also boasts specially designed end fittings that reduce stress at both ends of the hose for longer life.Overall Dimensions:Length: 24inDiameter: 1in.16100BP24 Blue HoseA, 24in Stainless Steel Moveable Foodservice Gas Connector - 1in Diameter This 24in gas connector is made of stainless steel coated in an antimicrobial PVC layer to provide long-lasting durability while inhibiting the growth of bacteria mold and mildew.