General description Metric Thread Repair Kit Coarse M3.0 - 0.50 Pitch includes 15 inserts and is designed for repairing damaged threads in various applications. This kit is essential for ensuring a secure and reliable connection in your projects. Technical specifications Thread size: M3.0 Pitch: 0.50 Number of inserts: 15 Supplied with a tapping drill Insert length: 1 1/2 x Diameter