БОЛТ КАРЕТКИ Caterpillar 1753822

The Rib Neck Carriage Bolt enables secure joining of components by combining a smooth head with a ribbed neck section beneath it. When inserted into a matching hole, the ribbed neck engages with the surrounding surface, restricting rotation of the bolt during tightening. This allows torque to be applied from the threaded end without requiring a tool to hold the head in place. The threaded portion interacts with a nut to draw connected parts together, creating clamping force as rotation continues. The ribbed neck maintains positional stability by gripping the contact surface, which supports consistent fastening during installation.Attributes:• Restricts rotational movement through ribbed neck engagement with the contact surface.• Enables tightening from the threaded end without holding the bolt head.• Supports fastening by drawing components together through threaded interaction.Applications: The Rib Neck Carriage Bolt is used for fastening the generator set enclosure trailer doors by preventing bolt rotation while enabling tightening through the threaded end.