This is an Ultra High Quality Nylon Straight 3/8" NPT Threaded  by 1/2" multi-barb special hose adaptor connector. This is a specialized connector for adaptation of tubing and connectors not normally associated with generalized enema equipment. We are making these available to those of you who might be looking for an adaptor of with these dimensions.

This is NOT the standard adaptor for shower hose connectors. We have those in another listing. They are 1/2" NPT to 3/8" barbed connector.