Satin combination wrench 30 mm CRV - CS DIN3113A (T00630)

Combined wrench made of extremely durable CRV tool steel with cold forging. The wrench undergoes careful heat treatment. Hardened in a vacuum furnace and cooled in oil, this prevents decarburization and overheating on the surface of the wrench. It is then tempered at the required temperature, which in turn reduces the stresses created during hardening, and thus significantly increases the bending strength of the wrench.

Well protected from corrosion by nickel plating and a matte satin coating.

Flat head at a 15° angle and a 15° bent eye head allow for easy maneuvering of the wrench and unscrewing in hard-to-reach places.

Product specifications:

• Brand: TVARDY
• Size [mm]: 30
• Material: cold-forged CRV steel
• Meets DIN 3113-A standards
• German VPA GS certification
• wrench subjected to careful heat treatment
• hardened in a vacuum furnace, quenched in special quenching oil
• Corrosion protection by nickel plating and matte satin coating