Специальный винт Caterpillar 3860166

A Special Screw is a type of threaded screw, characterized by its six-sided hexagonal-shaped head and its partially threaded. They come in a wide range of different hex sizes for custom applications depending on their dimensional requirements. Attributes:• Greater torque because of their six-sided, Hexagonal Internal Drive• Manufactured to precise specifications and are built for durability and reliabilityApplications:A Special Screw is used to secure objects within or against other objects for a non-loosening hold.