the _______________ is the maximum stress a fastener can withstand for a specified number of repeated cycles…

the _______________ is the maximum stress a fastener can withstand for a specified number of repeated cycles prior to its failure.\nshear strength\nproof load\ntensile strength\nfatigue strength
Answer
Brief Explanations:
Shear strength is related to resistance to shear - type forces. Proof load is a static load test value. Tensile strength is for maximum stress under tension until failure in a single - load situation. Fatigue strength is defined as the maximum stress a material (like a fastener) can withstand for a specified number of repeated cycles before failure.
Answer:
D. Fatigue Strength