Description Fits 5/8 or 9/16 Tubing Not designed to be a milk shutoff meant to be used for air shutoff 21918 ezee 120132 Coburn Tesa Style Grade A quality also available in a Delrin Plastic version Related spare parts; 21917 Top O-Ring for SS Milk Valve 21919 Bottom Tab Gasket for SS Milk Valve 21918 Stainless Steel Shutoff Milk Valve for 5/8 I.D. Hose (this item) Use with 5/8 I.D. hose; 7750-0220-527 clear plastic milk hose 1090-005 clear plastic milk hose 1090-096 thick wall silicone milk hose 1090-089 standard wall silicone milk hose 2/24