Mercedes W447 Front Crossmember Mount Hexagon Nut Flange M30x1,5 A0049908050

Description

The Mercedes W447 Front Crossmember Mount Hexagon Nut Flange M30x1,5 is a specialized flange hexagon nut designed for securing components in the front part of the body. Thanks to its precise thread and compatibility with factory Mercedes solutions, it ensures a stable structural connection and safe operation of sub-assemblies. It is a practical choice for post-accident repairs, replacement of load-bearing elements, or front-end reconstruction of the vehicle.

Specifications and technical data

• SKU: A0049908050
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0049908050
• Substitutable numbers: A0049908050, A 004 990 80 50
• Location on the vehicle: Front
• Category: Brackets & Hardware

Application in the Front of the Vehicle

The nut is designed for use in the front end and crossmember mounting area, where secure, repeatable tightening and resistance to dynamic loads are required. Its placement in the front zone means the element interacts with the supporting structure, thus its geometry and thread type must comply with the manufacturer’s factory specifications.

Using a dedicated flange nut reduces the risk of connection loosening, which is important for both daily operation and potential future bodywork and structural repairs.

Flange Nut Construction

The precise metric thread and hexagonal head shape allow for the use of standard workshop tools and achieving a repeatable tightening torque. The integrated flange increases the contact area with the mounted element, which:

• improves pressure distribution on the contact surface,
• reduces the risk of deformation of the mounted material,
• stabilizes the connection under vibration and variable loads.

This solution is particularly beneficial in critical structural points where assembly repeatability and operational safety are paramount.

Benefits of Using an Original Mercedes Part

An original mounting nut designed for Mercedes models ensures:

• full compatibility with factory mounting points in the front body section,
• easier installation due to matched geometry and correct thread type,
• consistency with other mounting elements in the vehicle.

Choosing such a component is particularly important for collision repairs, where the correct restoration of the vehicle’s front-end geometry and the subsequent durability of the repair depend on the quality of the connections.

Intended for Post-Accident Repairs and Bodywork

When replacing or reconstructing load-bearing elements at the front of the car, it is advisable to use complete, matched mounting kits. A correctly selected flange nut facilitates adherence to the manufacturer’s technology and reduces the risk of problems during reassembly of the bumper, reinforcements, or other components. If you are planning a broader range of bodywork, the following guide may be helpful: post-accident body repairs using original used parts, which discusses the selection of used components and assembly procedures.

Summary

The Mercedes W447 Front Crossmember Mount Hexagon Nut Flange M30x1,5 is a specialized mounting nut designed for operation in the front of the vehicle, ensuring secure mounting of structural elements. Thanks to its flange design and compatibility with Mercedes solutions, it is a functional choice for repairs, replacements, and reconstruction of the front bodywork, supporting the durability and correctness of service work.