1TEMPERATURE RESISTANT MATERIAL: The oil pressure sensor is made of excellent brass material, suitable for the temperature range of 25 to 100 degrees Celsius, which can increase the service life 2THREAD SPECIFICATION: Oil pressure sensor with 1/8in NPT male thread for connecting male threaded fittings, easy for you to install and use 3STRONG PRESSURE RESISTANCE: Oil pressure sending unit can resistant high pressure up to 100psi, suitable for use in water, oil, gas(non freezing) 4COMPACT AND PORTABLE: This oil pressure sensor is small in size, light in weight, perfect fit, easy for you to install and operate, very convenient 5EXCELLENT PERFORMANCE: Oil pressure sender is made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.