25pcs Wire Thread Inserts M4 x 0.7 x 2D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M4 x 0.7 x 1.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M4 x 0.7 x 1D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M4 x 0.7 x 2.5D Metric Helical Threaded Sleeve

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

25pcs Wire Thread Inserts M4 x 0.7 x 3D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M4 x 0.7 x 1D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M4 x 0.7 x 1.5D Metric Helical Threaded Sleeve