This thermocouple compression fitting is custom machined in M10x1 with a flared end to replace the brake bleeder fitting in your caliper. A 1/16" probe is then inserted and can monitor the internal brake fluild temperature of the caliper. The ferrule material is stainless steel and the fitting material is stainless steel. Temprel thermocouple compression fittings will ensure that your thermocouple sensors are properly and securely inserted and will help to guarantee reliable and accurate readings.
No more guessing what brake fluid to run. Measure the temps and make educated decisions.