What is the function of wrenches, used for distribution line maintenance?
A. Used to allow rotary motion in only one direction and prevent the motion in the opposite direction.
B. Used to provide grip to apply torque for turning objects such as nuts or bolts.
C. Used to turn, tighten or remove screws.
D. Used to tighten screws of fixed sizes
Answer:A
What is the function of wrenches, used for distribution line maintenance?
A. Used to allow rotary motion in only one direction and prevent the motion in the opposite direction. B. Used to provide grip to apply torque for turning objects such as nuts or bolts. C. Used to turn, tighten or remove screws. D. Used to tighten screws of fixed sizes