The Euclid M22 X 1.5mm Thread Serrated Metric Stud is the perfect choice for a variety of applications. This serrated shank with a round head is designed to provide reliable performance over a long service life. It is intended to resist a lot of use and tough environments while delivering enduring performance. The stud is easy to install and provides a perfect fit for your application. With its superior strength and durability, this stud is the ideal choice for a variety of applications. FleetPride is your First Click in Heavy Duty®.