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

50pcs Wire Thread Inserts M2.5 x 0.45 x 1.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M2.5 x 0.45 x 1D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M2.5 x 0.45 x 3D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M2.0 x 0.4 x 2.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M3x0.5 Metric 2.5D 7.5mm Helical Threaded Sleeve

50pcs Wire Thread Inserts M5 x 0.8 x 1D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M1.6 x 0.35 x 2.5D Metric Helical Threaded Sleeve