Rubber Hose Block-Off Plug - 3/8"(9.52mm) Black Finish

These block off plugs made by Aeroflow Performance are designed to block off rubber hoses when they are not needed. This makes it great toblock off unused rubber heaterhoses, fuel line, PVC lines etc. We recommend to always use a clamp when using this block off cap. These block offplugs are available in the popular sizes from 6mm up to 38mm and can be purchased in silver or black colour options.