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

50pcs Wire Thread Inserts M6 x 1 x 2D Metric Helical Threaded Sleeve

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

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

50pcs Wire Thread Inserts M4x0.7 Metric 1.5D 6mm Helical Threaded Sleeve

50pcs Wire Thread Inserts M6 x 1 x 2.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M6x1 Metric 1.5D 9mm Helical Threaded Sleeve

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