The 170M3 is a threaded insert from Tappex, made of brass with an M3 thread size. It has a length of 6.25mm and is part of their TRISERT® range. It is designed to be used in various types of assemblies and applications, for securely fastening components such as plastic or jewelry, wood, leather and more. It features an ultrasonic weld for superior strength, and can be inserted into pre-drilled holes with ease. Additionally, its tubular design makes it resistant to high vibration forces. It is ideal for use in many industries including medical, automotive, electronics, and military, among others.