15pcs Wire Thread Inserts M16 x 2 x 1.5D Metric Helical Threaded Sleeve

15pcs Wire Thread Inserts M16 x 2 x 1D Metric Helical Threaded Sleeve

10pcs Wire Thread Inserts M16 x 2 x 2D Metric Helical Threaded Sleeve

15pcs Wire Thread Inserts M16 x 2 x 2.5D Metric Helical Threaded Sleeve

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

20pcs Wire Thread Inserts 5/16-18 UNC 2D 15.8mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M16 x 2 x 1D Metric Helical Threaded Sleeve

20pcs 5/16-18 UNC 2D 15.8mm 304 Stainless Steel Helical Wire Threaded Inserts