Product Name : OT-145G SPARK PLUG HOLE THREAD CHASER(M12 x 1.25)
Item No. : OT-145G
Description:
Tapered 12m/m threads designed to start and remove carbon & dirt or straighten damaged threads in spark plug hole.
Use with deep socket, open ends or boxes wrench.
M12 x 1.25 , Subtense : 21 mm