The overall high-strength aluminum alloy shell design that conforms to ergonomics ensures product stability while being sturdy. Torque accuracy: ± 3%, above 400Nm ± 4%.
Wide torque range: from ON. m to 1000N. m.
A dial indicating wrench with a memory pin and maximum holding function.
Stress release: The internal mechanism spring of the wrench has undergone stress release more than 3000 times before assembly, ensuring the continuous stability of wrench accuracy to the greatest extent possible.
Quality compliance: DIN ISO 6789&ASME B107.300-2010.
The wavy metal fence on both sides of the dial effectively strengthens the protection of the dial.
Suitable for heavy-duty, aerospace, wind power generation, automation and other industries.