1. This oil pressure sensor tee adapter provides a more common 1/8 " NPT outlet for your turbo oil supply pipe or aftermarket instrument
2. The outlet center thread size is 1/8 " NPT internal thread, the outlet thread size is 1/8" BSPT internal thread, and the inlet thread size is 1/8 " BSPT external thread
3. This tee adapter can form a good seal and function as a connection, with strong adaptability, and can work properly even in the harsh conditions of the engine compartment