50pcs Wire Thread Inserts M8 x 1.25 x 2.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M6x1 Metric 2.5D 15mm Helical Threaded Sleeve

50pcs Wire Thread Inserts M5x0.8 Metric 2D 10mm Helical Threaded Sleeve

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

50pcs Wire Thread Inserts M5 x 0.8 x 1.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M6 x 1 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 M2.0 x 0.4 x 1D Metric Helical Threaded Sleeve