6pc metric extra long box end wrench set are manufactured

with high strength carbon steel which place great value on

quality and performance；

Full polish chrome finish for rust prevention and easy

cleaning, oil and dirt wipes right off;

The extra long wrench with 12 points provide added grip and

contact with the bolt;

Aviation wrench has a long crossbeam and a slender shaft

with a thick ring head for added leverage and torque for

extra turning power, making it ideal for hard-to-reach

workspaces.

Sizes: 8 x 10, 12 x 14, 13 x 15，16 x 18, 17 x 19,22 x 24mm