NQY series of fixed-value Torque Screwdriver mainly used in medical industry and other fixed torque wrench places.

  ZhunDa NQY series of fixed-value Torque Screwdriver use the materials of stainless steel and aluminum alloy. It has some very nice features:

  1. mainly used in medical industry and other fixed torque wrench places; 

  2. ranges: 0.2N.m to 6N.m;   3. accuracy:6%;   4. small and light and hard to rust whatever in high temperature or high humidity environment. 

MODEL	RANGE(N.m)	GRADATION(N.m)	INNER  Hex Shank Size(mm)	TOTAL LENGTH(mm)	MAXIMUM SIZE OF RADIAL(mm)
NQY2	0.4-2	6.3	172	25	0.2
NQY4	0.8-4	6.3	172	35	0.4

   *Before selling the products, we can set the needed torque value for the customer and lock it, in case of causing the overload torque. When loading to the fixed-value torque, the torque wrench will alarm and slipping, which is easy to operate.

NQY series of Fixed-value Torque Screwdriver