| мелкий болт с проушиной | machine eye (Machine eye bolts are often referred to as lifting eye bolts since they are commonly used as a connection point in lifting systems. Shoulder machinery eyebolts should always be used for angled lifts, because the shoulder gives it greater strength. Attaching slings or hooks directly to an eye bolt will increase the stress on the bolt, so shackles should be used for connection instead. Kenny Gray) |
