20pcs Wire Thread Inserts M8 x 1.25 x 3D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M8 x 1.25 x 1.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M8 x 1.25 x 2D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M8x1.25 Metric 2.5D 20mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M8x1.25 Metric 2D 16mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M10 x 1.5 x 1.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M10 x 1.5 x 1D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M10 x 1.5 x 3D Metric Helical Threaded Sleeve