hex nuts
Bolts' threaded partners
Hex nuts are six-sided nuts designed to be tightened or loosened with a wrench or socket.
The hexagonal shape provides flat surfaces for tools to grip while applying torque.
They're the most common type of nut in mechanical fastening, paired with bolts to join materials: Hand-tighten the hex nut, then give it a quarter turn with the wrench.
- threadsTwisted fiber strands
- wrenchTool for turning fasteners
- tighteningMaking less loose
- socketHollow receiving cavity
- fastenerSecures things together
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