Wacker Neuson 5000011318 Screw M10 X 40 Hex Head

The Wacker Neuson is a genuine OEM Screw M10 X 40 Hex Head designed for a broad range of Wacker Neuson equipment, including RD12 tandem rollers, CT walk-behind and ride-on concrete trowels, G-series skid-mounted mobile generators, LTN light towers, and RS800 single-drum vibratory rollers. As a genuine OEM component, it is manufactured to the exact dimensions and material specifications used in original production, ensuring a true bolt-in fit without measurement guesswork. This is the same screw supplied by Wacker Neuson at the factory, so you can trust it to perform exactly as intended across all compatible models.

Key Features

• Genuine OEM Metallurgy and Threading — Manufactured to Wacker Neuson's original M10 x 40 specification, with correct thread pitch, tensile grade, and hex head dimensions to seat and torque properly every time.
• Direct Drop-In Replacement — Installs into existing threaded bosses and mounting points with no re-drilling or re-tapping; the hex head drives with standard tooling already on the machine.
• Wide Equipment Compatibility — A single part number covers RD12 tandem rollers, CT30/CT36/CT48 walk-behind and CRT48 ride-on trowels, G40/G50/G60/G70/G85/G95 generators, LTN6/LTN8 light towers, and RS800 vibratory rollers.
• Structural Holding Integrity — A correctly torqued fastener at this size prevents panel, guard, and assembly loosening under vibration-intensive operation — a common failure point when worn or incorrect hardware is reused.
• Corrosion-Resistant Finish — The OEM surface treatment resists rust and galling in outdoor and wet-concrete environments, so the screw remains removable at the next scheduled service interval.

An M10 x 40 hex head screw is a structural fastener used throughout machine assemblies to secure panels, guards, brackets, and component housings. At the correct torque specification, it clamps mating surfaces firmly enough to resist loosening from engine or compaction vibration — a critical requirement on equipment like rollers and trowels that operate under continuous dynamic load. When fasteners stretch, strip, or corrode, the assemblies they hold can shift or loosen, leading to misalignment, noise, accelerated wear on adjacent components, and potential safety exposure; replacing with a correctly graded OEM screw restores the intended clamping force and keeps the assembly secure.

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.