Cylindrical head screw for Liebherr LTM 1070-4.1

This cylindrical head screw, part number 11 69 00 42, is used for securing various components and assemblies within Liebherr heavy machinery. The component features an internal hexagon drive and is manufactured to the ISO 4762 standard. With a thread size of M5 and a length of 12 mm, it provides the necessary clamping force for structural elements, covers, and support brackets. The fastener is rated at 8.8 strength class, suitable for applications where secure retention of machine parts is required.

This component is compatible with the Liebherr LTM 1070-4.1 mobile crane. It meets specific dimensional and technical requirements to ensure proper fitment and assembly integrity. The screw is designed to be tightened using a standard internal hex key, allowing for installation in recessed areas where a flush finish is needed.

Cylindrical head screws of this type are used throughout heavy equipment to maintain the mechanical connection between machine assemblies. They provide the necessary tension to prevent vibration-induced loosening, which is critical for the safe operation of hydraulic and structural systems in cranes.