P/N: UT89099 - Full sweep mechanical boost/vacuum gauge - Silver dial face with black text - Silver aluminum bezel - Red pointer - 2-1/16" Dia. - 0-20 psi / 0-30 InHg - 12V/3W bulb lighting - Precision & durability movement - Mounting bracket, washers & nuts attached - includes 6 ft. nylon tubing, 1/8" & 1/4" NPT fitting - Packed in white box - 1 year warranty