The FrozenCPU G1/4" Female / Female Pass-Through Fitting allows you to make a port that you can screw G1/4" fittings into anywhere you like. Perfect for cases with large external radiators that need coolant lines to run through the case side panel. You can drill out a hole for the G3/8" male fitting to go through and then tighten on the textured nut.

Female Thread:	G1/4"
Male Thread:	G3/8"