Зажимная шестигранная гайка 1/2 дюйма-13 Caterpillar 6F9005

A Jam Nut is a type of Nut that is threaded onto a bolt or screw after another Nut to secure the first Nut in place. It provides additional locking force and prevents the Nut from loosening due to vibration or other external forces. Jam Nuts are usually tightened with a wrench or pliers and can be removed with the same tool.Attributes:• Help keep it in place even under extreme conditions.• Withstand wear and tear resistance.Applications:A Jam Nut is used to tighten against the standard nut, creating a jammed position that helps to keep the standard nut in place.