The product is a set of R3745-12 HeliCoil M12x1.5 Metric Thread Repair Inserts, totaling 6 pieces. Made by Helicoil in the United States, these heli-coil inserts are designed to repair and reinforce metric threads. The set includes everything needed for a comprehensive thread repair project, making it a valuable tool for automotive and industrial applications requiring precise and reliable threading solutions.
