1. Size from 10mm to 150mm.
2. High Hardness,Corrosion Resistant.
3. Die forged.
4. DIN 3113.

1. Used to tighten or loosen large bolts and nuts.

2. Black finish.

3. Spline design allows numerous fastener head uses.

4. This wrench has both a closed and open end that fit over same-sized hex or square heads of nuts or bolts.

5. Meets DIN 3113 requirement.