Nut & Nipples One Piece Green Nut and Nipple, CS/50 Click here to view more details Part Number: 7-4A $55.00 Quantity: Two Piece Green Nut and Nipple, CS/50 Click here to view more details Part Number: 7-5A $59.00 Quantity: Two Piece Yellow Nut and Nipple, CS/50 Click here to view more details Part Number: 7-5C $70.00 Quantity: Two Piece Clear Nut and Nipple, CS/50 Click here to view more details Part Number: 7-5H $73.00 Quantity: