Swivel pin nut for American Crane 10-ton cranes

The TOH-4 swivel pin nut functions as a primary fastening component within the swivel assembly of American Crane 10-ton cranes. Its role is to lock the swivel pin securely in place, which allows for the controlled rotation of load-bearing attachments such as hooks or blocks. By maintaining the integrity of the pivot connection, the nut ensures the assembly remains stable while subjected to the tension and shear forces inherent in heavy lifting operations.

This component is engineered for use with American Crane crane equipment rated for a 10-ton capacity. It is designed to interface with the swivel pin to manage the structural loads transferred through the lifting system. The nut provides a secure connection point, preventing the pin from shifting during the dynamic movements required for crane operation.

In lifting systems, a swivel pin nut serves as a critical anchor point that prevents the disconnection of load-bearing components. These nuts are typically threaded to provide a precise fit, ensuring that the load is distributed evenly across the swivel assembly. Proper installation and regular inspection of the fastener are necessary to ensure the continued stability of the crane's rigging and lifting hardware.