Discharge Adapters are available in many sizes and styles. We stock many sizes with MPT x B&L connections as well as MPT x Ringlock connections. We have recently started to offer some sizes that are MPT x B&L or Ringlock in the same fitting. If you do not see what you are looking for here, please don’t hesitate to give us a call. We can fabricate most any fitting you desire if it is not available by our vendors.