Terex
Hex head cap screw for Terex BT4792
This hex head cap screw is designed for the boom assembly of the Terex BT4792 crane. It features a 1/2 inch diameter with a National Coarse thread and a 1 1/4 inch length.
Parts diagram
Compatible models
Specifications
- Part number
- 220-04040
- Brand
- Terex
The 220-04040 hex head cap screw is an essential fastening component used in the boom assembly of the Terex BT4792 crane. This fastener is engineered to maintain the structural integrity of the boom sections, ensuring that the assembly remains secure during lifting operations. The hex head design allows for standard wrench application, facilitating proper torque during installation.
This fastener is specified as a Grade 8 component with a 1/2 inch diameter, National Coarse thread, and a 1 1/4 inch length. The NYLX designation indicates the inclusion of a locking feature designed to resist loosening caused by operational vibrations. It is intended for use specifically with the Terex BT4792 boom system.
Hex head cap screws are standard fasteners in heavy machinery, providing the necessary clamping force to hold critical structural components together. Grade 8 fasteners are selected for applications requiring high tensile and shear strength, ensuring that joints remain stable under the mechanical stresses typical of crane operation.