Description CIP Clean In Place Replacement O-Ring for H block Fits Ezee aftermarket CIP Manifold Quality aftermarket part sold satisfaction guaranteed. Related Items; 21757 - Replacement O-Ring 7312 Jetter Cup for 06 shells DL and Westfalia 7313 Jetter cup for Bou-Matic Shells 21755 White Radel CIP Rod for H Manifold 21756 Stainless Steel CIP Rod for H Manifold 905 085-01 Nylon Threaded Base for CIP 905 086-01 Nylon CIP Candlestick for Delaval and Ezee