SA-200 / SA-250(Gas) Engine Water Temp Thermometer Direct Mount Shock Proof 0-250 F

This is an engine temp Thermometer 1-3/8" OD. Direct Mount 3/8"npt with 1/2"npt adapter, all stainless, Liquid-Filled Shock Proof 0-250F. Fits the SA-200 and the SA-250(Gas).