20pcs Wire Thread Inserts M12 x 1.75 x 2.5D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M8 x 1.25 x 2.5D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M2.5 x 0.45 x 2.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M10 x 1.5 x 2.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M6x1 Metric 2D 12mm Helical Threaded Sleeve

80pcs Wire Thread Inserts M8 x 1.25 x 2.5D Metric Helical Threaded Sleeve

20pcs Wire Thread Inserts M6x1 Metric 2.5D 15mm Helical Threaded Sleeve

50pcs Wire Thread Inserts M6x1 Metric 2.5D 15mm Helical Threaded Sleeve