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

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

50pcs Wire Thread Inserts M3 x 0.5 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M8 x 1.25 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M5 x 0.8 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M2.5 x 0.45 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M4 x 0.7 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M6x1 Metric 2D 12mm Helical Threaded Sleeve