20pcs Wire Thread Inserts M6x1 Metric 2.5D 15mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M10x1.5 Metric 1D 10mm Helical Threaded Sleeve

20pcs Wire Thread Inserts M8x1.25 Metric 2.5D 20mm Helical Threaded Sleeve

20pcs Wire Thread Inserts 1/4-20 UNC 1D 6.4mm Helical Threaded Sleeve

20pcs Wire Thread Inserts 10#-32 UNF 1D 4.8mm Helical Threaded Sleeve

20pcs Wire Thread Inserts 1/4-20 UNC 1.5D Helical Threaded Sleeve Thread Repair

20pcs Wire Thread Inserts 1/4-28 UNF 1D 6.4mm Helical Threaded Sleeve

30pcs 10#-32 UNF 3D 14.4mm 304 Stainless Steel Helical Wire Threaded Inserts