O-Ring for GEA Koolway and Older Mueller Delrin Plastic Measure and Wash Quick Connect (pkg of 10)

No. 14 in detailed image drawing. bag of 10 O-ring fits 7750-0105-249 (link below) Only fits older Mueller quick connect and GEA Koolway Westfalia Surge Delrin Plastic Adapter Replaces Mueller part number 93498 See link below Made in USA by GEA Westfalia Surge