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Caterpillar

Hex bolt for Caterpillar machinery

P/N M0L0139

This hex bolt features a 3/8 inch diameter and a 2 3/4 inch length for use in various Caterpillar machinery assemblies. It provides a secure connection for mounting components across the machine chassis and engine systems.

Specifications

Part number
M0L0139
Brand
Caterpillar

The M0L0139 hex bolt is a standard fastening component designed for use in Caterpillar heavy equipment. It features a hexagonal head that allows for efficient installation and removal using standard workshop tools. This bolt secures various assemblies, including protective covers, brackets, chassis components, and engine or transmission parts, ensuring the structural integrity of the machine during operation.

This component is compatible with a wide range of Caterpillar machinery. It measures 3/8 inch in diameter and 2 3/4 inches in length. Proper installation requires adherence to the torque specifications provided by the manufacturer to ensure the joint maintains the intended clamping force and resists loosening under dynamic loads.

Hex bolts serve as the primary mechanical connection in heavy machinery, holding disparate parts together to form functional systems. By maintaining consistent tension across a joint, these fasteners prevent misalignment and vibration, which are necessary for the sustained performance of the equipment. Using the correct dimensions and thread specifications is essential for ensuring that the bolt fits the intended application and supports the required mechanical loads.