20pcs Wire Thread Inserts M16 x 2 x 1D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M14 x 2 x 1.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M12 x 1.75 x 1D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M12x1.75 Metric 2D 24mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M8 x 1.25 x 1D Metric Helical Threaded Sleeve

30pcs Wire Thread Inserts M14 x 2 x 1D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M10x1.5 Metric 1D 10mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M12x1.75 Metric 1D 12mm Helical Threaded Sleeve