M12 x 1.75 Thread Repair Tool Stainless Helicoil Wire Insert Set 15pcs. Thread inserts material: Stainless steel. Thread size: M12 x 1.75mm. Thread tap and the drill material: HSS (High-speed Steel). 10PC x Wire thread inserts.
USED M14x1.5 Thread Repair Kit, 15PC Stainless Steel Helicoil Insert Set
JMMRRR 15PC SAE Thread Repair Kit 7/16-14 inch HSS SAE, Inch, blue
15Pc Auto Thread Repair Kit M10X 1.25 X13.5MM Car Tool Helical Coil Set J1056
LABLT M6 M8 M10 M12 Metric Thread Chaser Set Practical Thread Restorer Tool 15pc
Mac Tools 15PC ½” Drive SAE & Metric Impact Hex Insert & Driver Set SVA15B USED