Torque Wrench
Uses: Used in the occasions when accurate tightening torque is required.Explain: When the torque reaches the set value,it automatically emits the sound in place,  the error value is less than 4%.Sleeve need to purchase additionally.
Model	Drive side tenons(mm)	Torque range(N.m)	Weight (kg/m)
DL-YN-40200	12.5	40-200	2.2
DL-YN-60300	12.5	60-300	2.2