Professional Adapter:Including 2 secure fittings, convert 1/4" quick connect socket to 1/4" female NPT. MaXpeedingrods 24 Way Damper Coilover Shocks for BMW E92 E93 06-13 3-SERIES RWD. Universal Adaptation:Professional adapters are used for the connections of power washer gun, hose, and pump.
