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

25pcs Wire Thread Inserts M6 x 1 x 1.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M1.6 x 0.35 x 1D Metric Helical Threaded Sleeve

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

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

25pcs Wire Thread Inserts M6 x 1 x 1.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M6 x 1 x 2D Metric Helical Threaded Sleeve

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