Connection Type Both ends are tri clamp connection type. This reducer is made of stainless steel 304 for resistance to and high temperatures. It has a maximum operating pressure rating of 250 pounds persquare inch (psi) at 70F ambient temperature. Application: This reducer sanitary fitting are used in the food, beverage, , pharmaceutical, and other sanitary process industries to transport fluids through pipe lines. Color:Silver Material:Stainless Steel Package Contents: 1 * Concentric Reducer Fittings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.