Wacker Neuson 5000025567 Screw 3/8-24 X 1 Gr5 Hex Lock

The Wacker Neuson is a genuine OEM Screw 3/8-24 X 1 Gr5 Hex Lock designed for the RS800A, RSS800A, and RS800V single drum vibratory rollers as well as the BFS18 and BFS20 floor saws. As a factory-original fastener, this screw is manufactured to the exact thread pitch, grade specification, and locking configuration required by the original equipment design. Wacker Neuson sources this hardware to precise tolerancing, ensuring a secure, correctly loaded joint every time it is installed. Whether you are servicing a walk-behind roller or a floor saw, this is the correct replacement screw for the application.

Key Features

• Grade 5 Hex Lock Strength: — The Gr5 rating confirms minimum tensile and proof load requirements, delivering the clamping force needed in high-vibration compaction and cutting applications where under-spec hardware can loosen or fail.
• Correct Thread Form for Direct Installation: — The 3/8-24 UNF thread form matches the original tapped receivers, threading in cleanly without chasing or modification to the mating hardware.
• Genuine OEM Sourcing: — Part 5000025567 is sourced directly through Wacker Neuson, meaning the grade marking, coating, and dimensional spec match what left the factory originally.
• Broad Cross-Application Fitment: — Confirmed fit across the RS800A, RSS800A, and RS800V single drum vibratory roller family as well as the BFS18 and BFS20 floor saw models, making this a versatile service stock item.
• Locking Feature Maintains Joint Integrity: — The hex lock design resists loosening under continuous vibration, which is critical on rollers and floor saws that generate sustained oscillation during operation.

A hex lock screw serves as a fastener that clamps two or more components together while actively resisting self-loosening caused by vibration, shock loads, or thermal cycling. The locking element — whether a prevailing torque feature or a lock-patch — maintains clamp load even when the machine is running under heavy operational stress. On equipment like single drum vibratory rollers and floor saws, where vibration is continuous and load cycling is constant, a fastener that loses its clamp load can allow critical assemblies to shift, wear unevenly, or separate entirely. Using the correct grade and thread specification, as confirmed by part number 5000025567, ensures the joint performs as the original design intended throughout the service life of the machine.

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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