You can send a request for quote for p/n B3K21 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Eaton Aeroquip Inc. The description of it is Coupling Half Quick. The national stock number associated with this part is 4730016181053. This part belongs to part family. An associate from Power Air Consulting will respond within 15 minutes to your query. It is our pleasure to help you with B3K21 part requirements.