Wacker Neuson 1000048176 Cheese Head Screw M8x100-8.8

The Wacker Neuson is a genuine OEM Cheese Head Screw M8x100-8.8 designed for the TH627 series. Sourced directly through Wacker Neuson's authorized parts program, this fastener is manufactured to the exact metric thread pitch, shank length, and strength grade called out in the original equipment specification. When a fastener is listed as an OEM component on a machine like the TH627, it means the thread form, head geometry, and material grade are matched to the joint it secures — swapping in an off-spec screw risks improper clamp load or fastener failure under operating stress. Verify your machine's parts list reference 418-02 to confirm is the correct screw for your application before ordering.

Key Features

• M8x100, Grade 8.8 Strength Rating — The 8.8 property class designation means this screw meets a defined tensile and yield strength standard, ensuring it can handle the clamping loads specified for the TH627 joint without stretching or shearing.
• Cheese Head Profile for Recessed or Tight-Clearance Installations — The cylindrical cheese head profile provides a larger bearing surface than a standard cap screw while keeping a low overall height, making it well-suited for confined assembly points common on compact equipment.
• Genuine OEM Part — Exact Thread and Dimensional Spec — As a genuine Wacker Neuson part, 1000048176 matches the M8 thread pitch and 100 mm shank length exactly as specified, so it drops straight into the factory-designated hole pattern without reworking the mating hardware.
• Direct Fitment for the TH627 — Listed under Wacker Neuson spare parts list 418-02, this screw is confirmed for the TH627 machine, giving you confidence you are ordering the correct fastener for your specific unit.
• Maintains Structural Integrity of the Assembly — Using the correctly rated fastener preserves the designed preload across the joint. An undersized or lower-grade substitute can loosen under vibration or fatigue cycling, leading to component misalignment or damage to surrounding hardware.

A cheese head screw is a metric fastener defined by its wide, cylindrical head with a flat top and straight sides — giving it a larger contact area than a hex socket cap screw while maintaining a compact head height. In equipment assemblies, this head style is typically chosen where a broad clamping surface is needed in a space too shallow for a standard hex head. The grade 8.8 designation indicates the screw is heat-treated medium carbon steel, engineered to maintain its clamp load under dynamic and vibrational loads typical of construction equipment. When a fastener of this type wears, strips, or is replaced with an incorrect grade, the joint it secures can loosen progressively, potentially allowing components to shift and causing accelerated wear or damage to the assembly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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