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

25pcs Wire Thread Inserts M5 x 0.8 x 1D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M5 x 0.8 x 2.5D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M5 x 0.8 x 2D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M1.6 x 0.35 x 2D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M1.6 x 0.35 x 2.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M2.5 x 0.45 x 1.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M6 x 1 x 1D Metric Helical Threaded Sleeve