Бобышка, внутренний диаметр 11,5 мм Caterpillar 2459216

A Boss is a raised or protruding portion of a material, cylindrical or spherical, that is used to attach, align, or support other components. It is made to exacting standards for a close fit, precise spacing, and superior loading and wear characteristics. Attributes:• Manufactured with Rubber which gives excellent corrosion resistance• Manufactured to precise specifications and is built for durability and reliabilityApplications:A Boss is used as attachment point for threaded fasteners such as bolts and screws to attach components to each other.