Wacker Neuson 5000163817 Hex Nut 3/4-10

The Wacker Neuson is a genuine OEM Hex Nut 3/4-10 designed for the BFS 2020AS and BFS 1318AS walk-behind floor saws. Sourced directly from Wacker Neuson, this fastener matches the original specification installed at the factory, ensuring correct thread engagement and clamping load wherever it is used on the machine. If you are servicing or rebuilding a BFS series floor saw, confirming you have the right nut — part number — is the first step to a solid, lasting repair.

Key Features

• Correct Thread Form: — 3/4-10 UNC thread profile matches the original fastener specification, ensuring full thread engagement without cross-threading or stripping risk.
• Genuine OEM Construction: — Manufactured to Wacker Neuson's material and hardness standards, delivering the torque retention a floor saw fastener demands in high-vibration cutting conditions.
• Direct Replacement: — Installs in the same position as the original nut with no rework required to mating threads or hardware.
• BFS Series Compatibility: — Verified fitment for the BFS 2020AS walk-behind saw and the self-propelled BFS 1318AS walk-behind saw.
• Vibration Resistance: — A correctly specified hex nut maintains clamping force under the sustained blade and engine vibration typical of slab-saw operation; a loose or wrong-spec nut can allow critical components to shift during a cut.

A hex nut is a fundamental fastening component that clamps two or more parts together by threading onto a bolt or stud and bearing down against a mating surface. On a floor saw like the BFS series, fasteners are subjected to constant vibration from both the engine and the cutting blade, which can cause under-spec or worn nuts to loosen over time. Using the correct OEM-specified nut — with the right thread pitch, material grade, and dimensional tolerances — keeps critical assemblies secured and maintains the structural integrity of the saw throughout demanding concrete and asphalt cutting work.

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.