General description This range of metric thread repair inserts includes 1xD, 1.5xD, and 2xD lengths (ISO Metric threads). Our quality inserts are supplied in packs of 10 or 50, providing an easy and effective way of repairing threads. Available in a range of sizes to suit your needs, these inserts are ideal for various applications including construction, automotive, and engineering. Technical specifications Insert Length: 1.5xD Package Quantity: 50 Thread Form: Metric Thread Size: M6.0 x 1.00 Other information