GlowShifts 1/8 BSPT Male to 1/8-27 NPT Female Hex Thread Adapter is a universal adapter that easily allows an aftermarket sensor or feed line to be installed. This adapter is made from mild steel with a nickel zinc coating to prevent rust, includes (1) male and (1) female 1/8 BSPT thread and is ideal for sensors that will not properly thread into the stock port. A total of (3) 1/8-27 NPT threads were also built in to ensure the sensor has a secure fit. The installation process is nearly effortless, requiring no drilling or welding. Please note if you are using this fitting as a temperature adapter, a test port extender must be purchased since most temperature sensors will not fit through the borehole. At GlowShift Gauges we also back any purchase with unrivaled Customer and Tech Support.