100pcs Wire Thread Inserts M6 x 1 1.5D Helical Threaded Sleeve

100PCS Thread Repair Insert, M6 × 1.0 × 1.5D Helicoil Metric Thread 9mm

50pcs Wire Thread Inserts M8x1.25 Metric 1.5D 12mm Helical Threaded Sleeve

100pcs Wire Thread Inserts M6 x 1 x 1D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M6 x 1 x 1.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M6 x 1 x 1.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M6 x 1 x 1.5D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M6 x 1 x 2.5D Metric Helical Threaded Sleeve