The Multiquip 25490 is a genuine OEM SHS 5/16-18 X 3/8 Screw designed for Multiquip ride-on roller screeds and flat saws. As a factory-sourced fastener, it delivers the exact thread specification, head geometry, and material grade required to maintain structural integrity across its host assemblies. This screw is confirmed to fit the WRS5200, WRS5200DFPU, and WRSPUDF ride-on roller screed models, as well as the SP1G and SP2S20H flat saw series. Stocking the correct OEM hardware like part 25490 ensures your equipment goes back together exactly as Multiquip intended, with no guesswork on sizing or thread pitch.
Key Features
- Genuine OEM Thread Spec — Manufactured to the exact 5/16-18 thread pitch and 3/8 length called out in Multiquip service documentation, ensuring correct torque engagement without stripping or misalignment.
- Direct Drop-In Installation — Matches the original fastener hole pattern and head drive profile, so it seats flush and torques down without modification to mating components.
- Broad Multiquip Model Coverage — Fits WRS5200, WRS5200DFPU, and WRSPUDF ride-on roller screeds, plus SP1G and SP2S20H flat saws — one part number serving multiple machines in your fleet.
- Structural Fastener Integrity — A worn, incorrect, or cross-threaded fastener in this application can allow panels, guards, or mechanical assemblies to shift under vibration; the correct OEM screw maintains clamping force over the full service cycle.
- Guard and Panel Security — Used in assemblies subject to operational vibration, making correct thread engagement critical to keeping covers and structural members securely retained during use.
A socket head set screw of this specification is typically used to secure panels, guards, brackets, or sub-assemblies in place within the machine's frame or housing. The 5/16-18 coarse thread provides strong clamping force in metal-to-metal applications, while the 3/8 length suits shallow through-holes or tapped bosses where a longer fastener would bottom out before achieving full clamp load. When this type of fastener corrodes, strips, or is replaced with an incorrect size, the connected component can work loose under the vibration loads generated by roller screed and flat saw operation, leading to misalignment, accelerated wear on adjacent parts, or component failure.
Part Details
| Part Number | 25490 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | SHS 5/16-18 X 3/8 Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Roller Screeds | WRS5200 |
| Ride-On Roller Screeds | WRS5200DFPU |
| Ride-On Roller Screeds | WRSPUDF |
| Saws | SP1G |
| Saws | SP2S20H |
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.
