Watch the full episode: https://www.youtube.com/watch?v=Y_6Bj6nmo-o This Old House plumbing and heating expert Richard Trethewey shows how to replace …
Tensile stress is the primary force acting on threaded fasteners. To know what type of fastener you need you should understand how bolts are rated and what causes them to break. This video covers: ultimate tensile strength, yield strength, tensile stress area, plastic and elastic deformation, proof load, ductility and classification of metal fasteners.