Torque-to-yield bolts are being discussed. Technician A says compared to conventional bolts, torque-to-yield bolts offer a more consistent clamping force. Technician B says torque-to-yield bolts are tightened to a specific torque, and then rotated a certain number of degrees. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Both Technician A and Technician B are correct. Torque-to-yield bolts are designed to provide a more consistent clamping force by stretching within their elastic range, which is why they are often preferred in critical applications. Technician B is correct in stating that these bolts are first tightened to a specific torque value and then further tightened by rotating them a specified number of degrees to achieve the precise yield zone of the bolt.

Torque-To-Yield Bolts Are Being Discussed