Bosch accessories complement our Mechanical and Electrical gauges which follow our 100+ year history of Automotive, Industrial, and Racing products. Four brass bushings for adapting electrical oil pressure and temperature gauges and mechanical oil pressure, boost gauges/senders (except mechanical temperature gauges) to metric thread engines. *Caution: Electrical Temperature Gauges are only compatible with the M14 x 1.5 to 1/8" NPT and the M16 x 1.5 to 1/8" NPT

Product Features:

• Four brass bushings for adapting electrical oil pressure and temperature gauges and mechanical oil pressure, boost gauges/senders (except mechanical temperature gauges) to metric thread engines
• Included are: M10 X 1.0 to 1/8" NPT, M12 X 1.0 to 1/8" NPT, M14 X 1.5 to 1/8" NPT, M16 X 1.5 to 1/8" NPT
• Caution: Electrical Temperature Gauges are only compatible with the M14 x 1.5 to 1/8" NPT and the M16 x 1.5 to 1/8" NPT