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 1D Metric Helical Threaded Sleeve

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

50pcs Wire Thread Inserts M2.5 x 0.45 x 2.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M2.0 x 0.4 x 2D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M3x0.5 Metric 2D 6mm Helical Threaded Sleeve

50pcs Wire Thread Inserts M4 x 0.7 1.5D Helical Threaded Sleeve