Metric PVC Plain Socket to FBSP Parallel Socket Coupler
Use a parallel socket if you are sure the item you are connecting to had a parallel male thread (such as tank connectors and bulkheads).
Most pumps, hosetails, cams & metal fittings etc. have tapered threads on them and so you will get a better seal using a tapered socket.
For full product information and dimensions please see our PT FBSP parallel coupler spec sheet.
