Wacker Neuson 5000152423 Screw M8 x 25 Hex Head Serrated Flange

The Wacker Neuson is a genuine OEM Screw M8 x 25 Hex Head Serrated Flange designed for the RD11A, RD11V, and RD11AEC hydrostatic double drum vibratory rollers. As a direct OEM part sourced through the Wacker Neuson supply chain, the is manufactured to the exact dimensional and material standards required for these machines. The integrated serrated flange delivers built-in locking behavior, eliminating the need for a separate lock washer at this fastening point. Confirm your model number before ordering to ensure this is the correct fastener for your application.

Key Features

• Genuine OEM Fastener Integrity — Manufactured to Wacker Neuson's specified thread pitch, shank length, and head geometry for the M8 x 25 application, ensuring consistent clamp load across the joint.
• Serrated Flange Locking Action — The serrated underside of the flange bites into the mating surface on installation, providing vibration-resistant locking without additional hardware.
• Direct-Fit for RD11 Series Tandem Rollers — Confirmed fitment for the RD11A, RD11V, and RD11AEC hydrostatic double drum vibratory rollers; installs directly into the existing threaded point.
• Vibration Environment Rated — A serrated flange hex head fastener is specifically suited to high-vibration compaction equipment where standard fasteners are prone to backing out over time.
• Structural Security — A failed or missing fastener on a tandem roller can compromise panel, guard, or component retention; replacing with the correct OEM screw restores full structural integrity at the fastening point.

A hex head serrated flange screw combines a standard hex drive head with a wide, serrated flange that acts as an integrated lock washer. When torqued, the serrations grip the mating surface and resist loosening under sustained vibration — a critical characteristic on compaction rollers that generate continuous oscillation during operation. On the RD11 series tandem rollers, fasteners like the 5000152423 are used to secure components exposed to the constant vibration of the dual drum system; a loose or missing screw in these locations can lead to panel movement, accelerated wear on adjoining parts, or component detachment during operation.

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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