The Tinnerman Pushnut M15.9 x 1.78 Stud Diameter 8 is designed for secure fastening in various applications. Made from high-quality materials with a phosphate and oil finish, this pushnut ensures durability and resistance to corrosion. It features a stud diameter of 15.9 mm and is ideal for use in automotive and industrial settings. The pushnut is engineered to meet industry standards, providing reliable performance in demanding environments. Its compact size allows for easy installation and compatibility with a range of systems.