3/4" Thread Length.
5Pcs Oxygen Sensor Socket Vacuum Wrench O2 M12 M18 Tool Renew Thread Chaser set
Craftsman Spark Plug Thread Chaser NOS 47321
M12 x 1.25 Thread Repair Tool Stainless Helicoil Wire Insert Kit 15PC
M12 x 1.5 Thread Repair Tool Stainless Helicoil Wire Insert Kit 15PC
Time-Sert 5215 Big-Sert M12 x 1.5 Thread Repair Insert Kit
M12 x 1.75 Thread Repair Tool Stainless Helicoil Wire Insert Kit 15PC
