Adapters -Stainless Steel Sanitary Ring Clamp Type Clamp Ring Highlights Generic Brand Stainless Steel Sanitary Ring Clamp Ring Clamp Type Description: Made of high quality 304 stainless steel , sustainable. Ferrule fitting to seal when compressed between two mating components. Attaches to a fitting to help provide a leak resistant seal on a tube or pipe. 304 stainless steel for corrosion and high temperature resistance. Total height: 21mm / 0.83inch. specification: Material: 304 stainless steel Size: A: Weld pipe OD: 19mm/0.75inch, ferrule OD: 50mm/1.97inch B: Weld pipe outer diameter: 25mm/0.98inch, Ferrule outer diameter: 50mm/1.97inch C: Welding pipe OD: 32mm/1.26inch, ferrule OD: 50mm/1.97inch D: Welding pipe outer diameter: 38mm/1.5inch, Ferrule outer diameter: 50mm/1.97inch E: Diameter welding pipe outer diameter: 45mm/1.77inch, ferrule outer diameter: 64mm/2.52inch F: Welding pipe OD: 51mm/2inch, ferrule OD: 64mm/2.52inch Welding pipe outer diameter: 57mm/2.24inch , ferrule outer diameter: 77mm / 3.03inch H: welding pipe outer diameter: 63mm / 2.48inch, Ferrule outer diameter: 77mm / 3.03inch I: welding pipe outer diameter: 76mm / 2.99inch, outer diameter of ferrule: 89mm/3.5inch J: outer diameter of welding pipe: 89mm/3.5, outer diameter of ferrule: 106mm/4.17inch K: welding pipe OD: 102mm/4.01inch, Ferrule OD: 118mm/4.64inch L: Solder pipe OD: 108mm/4.25inch, Ferrule OD: 118mm/4.64inch Height: 21mm/0.83inch Package includes: 1 piece Sanitary pipe solder tip