Wacker Neuson 1000085451 Cheese Head Screw M5x16 8.8 DIN912

The Wacker Neuson is a genuine OEM Cheese Head Screw M5x16 8.8 DIN912 designed for the TH627. As a factory-sourced component, this screw is manufactured to the exact DIN912 standard called out in the original engineering documentation, ensuring it matches the thread pitch, head geometry, and grade 8.8 tensile strength specification required for the application. Sourcing the correct fastener by part number eliminates the guesswork that comes with substituting generic hardware.

Key Features

• Grade 8.8 Tensile Strength: — The 8.8 property class rating confirms this screw delivers the clamping load and shear resistance the original design calls for — not an underspec'd substitute.
• DIN912 Socket Head Geometry: — Conforms to the DIN912 cheese head (socket cap) profile, seating correctly with the specified hex key drive and maintaining proper torque transfer without rounding.
• M5x16 Dimensions: — M5 thread diameter and 16 mm length match the exact boss depth and thread engagement specified in the TH627 parts documentation.
• Genuine OEM Sourcing: — Supplied directly from Wacker Neuson's parts program, meaning this fastener is identical to the one installed at the factory — same alloy, same coating, same dimensional tolerances.
• Verified TH627 Fitment: — Cross-referenced to the TH627 spare parts list (418-02), so you can order with confidence that this is the correct fastener for your machine.

A cheese head screw — also known as a socket cap screw — is a high-strength threaded fastener used to clamp or secure components together within a machine assembly. The cylindrical head and internal hex drive allow the screw to be tightened to a precise torque in confined spaces where a standard hex bolt would not fit. Using the correctly rated fastener is critical: an undergrade or incorrect-length screw may not achieve the required clamping force, leading to joint loosening, component movement, or damage to the mating parts over time.

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.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.