50pcs Wire Thread Inserts M3 x 0.5 x 1D Metric Helical Threaded Sleeve

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

50pcs Wire Thread Inserts M3 x 0.5 2.5D Helical Threaded Sleeve

50pcs Wire Thread Inserts M3 x 0.5 x 1.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M3 x 0.5 x 3D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M3 x 0.5 x 2.5D Metric Helical Threaded Sleeve

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

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