25pcs Wire Thread Inserts M3 x 0.5 x 1D Metric Helical Threaded Sleeve

50pcs Wire Thread Inserts M3 x 0.5 x 1D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M3 x 0.5 x 2.5D Metric Helical Threaded Sleeve

20pcs 1/4-20 UNC 1D 6.35mm 304 Stainless Steel Helical Wire Threaded Inserts

100pcs Wire Thread Inserts M3 x 0.5 x 1D Metric Helical Threaded Sleeve

40pcs Wire Thread Inserts M3 x 0.5 2D Helical Threaded Sleeve

25pcs Wire Thread Inserts M3 x 0.5 x 2D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M3 x 0.5 x 1.5D Metric Helical Threaded Sleeve