JRP Riveting Products M12 x 24.2 (1.0-4.0) A2 St.Stl Reduced Head Round Knurled Body Rivet Nuts (Box of 100)The JRP Riveting Products M12 x 24. 2 A2 Stainless Steel Reduced Head Round Knurled Body Rivet Nuts are designed for secure fastening in various applications. These rivet nuts provide a strong and reliable connection, making them ideal for both DIY and professional projects. High Quality A2 Stainless Steel for Durability Reduced Head Design for Space Saving Applications Knurled Body for Enhanced Grip and Stability Compatible with M12 Threads for