English
中文简体
русский
Español
Deutsch
Torque wrench 3/4 "* 100-500N. m
Torque wrench 3/8 "* 10-60N. m Torque wrench 3/4 "* 100-500N. mMost torque wrenches are pre-calibrated to ± 4%, but HGZZ offers superior accuracy up to ± 3% and a calibration certificate is attached to each torque wrench. Gear head made of 42Cr-Mo alloy material, after quenching process to make its torque more stable and durable. Torque wrench internal structure independent design even after 5000 fatigue tests, the accuracy can still be controlled within ± 3%.
【Clear Reading and resistance scale】 This torque wrench uses laser engraving dual range scale, unlike traditional printed scales, laser engraving is clearer, easier to read, even in low light conditions, more wear resistant, avoid the scale due to prolonged use disappear.
【Durable structure】 This heavy-duty torque wrench is made of strong chromium-vanadium steel, which has undergone a strict six-level heat treatment process and a chrome-plated surface coating with good rust and corrosion resistance. Ideal for harsh working environments. In addition, the torque wrench has a smooth surface for easy cleaning.
The adjustable torque wrench clicks when it reaches a preset value, ensuring that you can confidently and precisely tighten fasteners on your vehicle or equipment without causing any damage.
This product is suitable for precision equipment maintenance, and can be used in automotive transmission, engine, military manufacturing and maintenance.
hk53tq]byxtccx]u71)vn.png)
Add: Yiqiao Town, Xiaoshan District, Hangzhou City, Zhejiang Province, China. 311256
Tel: +86-18072832111
E-mail: 