Bushing Hex Adapter Brass - 1/4 inch x 1/8 inch | ACR Industries 28-102 Brass Hex Adapter Bushing - 1/4 inch x 1/8 inch | ACR Industries 28-102 Brass Construction Hex Head Adapter Bushing 90 Degree Pipe Fitting 1/4" Male NPT 1/8" Female NPT Not for use with Potable Water Systems