Professional set Yato, used for unscrewing special screws of hex type.

Variety of sizes ensures that a wide range of work can be performed in specialized mechanical and

cars.

The bits are 30 mm in length, mounted in a 10 mm hex chuck, suitable for use with a 1/2" ratchet.

The set is made of the highest quality S2 tool alloy steel, which is characterized by:

• high hardness of HRC 58-62
• uniform, fine-grained material structure./li>
• resistance to torsion
• high tightening torque - 21.8 Nm