Wacker Neuson 5100006881 Cheese Head Screw M8x70

The Wacker Neuson Cheese Head Screw M8x70 is a genuine OEM Cheese Head Screw M8x70 designed for LTN4Y, LTN5Y, and RD7 series machines. Sourced directly from Wacker Neuson, this fastener meets the exact dimensional and material standards of the original hardware installed at the factory. It is a direct replacement for a wide range of LTN and RD7 models, including LTN4Y, LTN4Y RH, LTN5Y, LTN5Yp, LTN5Ypa, and RD7Hf variants. When you need a fastener that seats and torques correctly the first time, this is the part to order.

Key Features

• Correct Thread Engagement: — M8x70 dimensions match the original specification exactly, ensuring full thread depth and proper clamping load in the host assembly.
• Genuine OEM Hardware: — Manufactured by Wacker Neuson to the same material grade and surface treatment as the screw installed on the production line — no guesswork on torque ratings or head geometry.
• Broad Model Coverage: — Compatible with LTN4Y, LTN4Y RH, LTN5Y, LTN5Yp, LTN5Ypa, LTN5Ypk, LTN5Yp HD, and RD7Hf and RD7Af HRC series, covering a wide range of Wacker Neuson light towers and rollers.
• Drop-In Installation: — Cheese head profile provides the correct low-clearance seating required by the original design, so the fastener installs without modification to surrounding components.
• Prevents Loose or Failed Assemblies: — A worn, stripped, or incorrect screw in a critical joint can allow panels, guards, or mechanical assemblies to shift under vibration — using the correct OEM replacement maintains structural integrity.

A cheese head screw is a cylindrical-head fastener with a broad, flat bearing surface that distributes clamping load across a wider area than a standard pan head or hex bolt. In equipment like light towers and compaction rollers, fasteners like the 5100006881 are used to secure covers, brackets, and internal components that must remain firmly in place under continuous vibration and load cycles. When a screw of this type stretches, strips, or is replaced with an incorrect size, joint preload is lost, which can lead to loosening, misalignment, or damage to the components it holds together.

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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