The Multiquip 06500-020 is a genuine OEM Hex Screw 5/16-18 x 2-1/2 In. designed for a range of Multiquip ride-on power trowels and masonry saws, including the EHHNK5, HTXD6i, STXD6i, MP2090HP, MP2050E3, MP2050E1, MP2H, MP275E3, MP25E3, and MP25E1. Sourced directly from Multiquip, this fastener meets the exact thread specification and dimensional standard required for these machines. Using the correct OEM screw ensures joints stay torqued to spec and structural connections remain sound across demanding concrete finishing and cutting applications.
Key Features
- OEM Thread Accuracy — 5/16-18 UNC thread form and 2-1/2 in. length match the original fastener specification exactly, ensuring proper clamp load and thread engagement.
- Direct-Fit Replacement — Drops into the same hole pattern and mating hardware as the original, with no rethreading or modification to surrounding components.
- Broad Fitment Coverage — Compatible with EHHNK5 ride-on trowels, HTXD6i and STXD6i hydrostatic trowels, and MP-series masonry saws including MP2090HP, MP2050E3, MP2050E1, MP2H, MP275E3, MP25E3, and MP25E1.
- Structural Integrity — A correctly sized and properly torqued hex screw keeps guards, housings, and drive components securely fastened during high-vibration operation — a loose or incorrect fastener can allow critical components to shift or separate.
- Genuine Multiquip OEM — Manufactured to the same material grade and dimensional tolerance as the screw originally installed at the factory, so service life is consistent with the surrounding assembly.
A hex screw like the 06500-020 is a structural fastener used to clamp and secure components together across the machine — covering everything from blade guard housings on masonry saws to drive and frame assemblies on ride-on trowels. While it may appear to be a simple hardware item, using a fastener with the wrong thread pitch, grip length, or material grade can lead to joint loosening, stripped threads, or component misalignment under load. Replacing a worn, stripped, or missing screw with the correct OEM part restores the clamping integrity of the joint and keeps the surrounding assembly operating as designed.
Part Details
| Part Number | 06500-020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Screw 5/16-18 x 2-1/2 In. |
Compatibility & Fitment
| Name | Model |
|---|---|
| International Ride-On Power Trowels | EHHNK5 |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Whiteman Ride-On Power Trowels | STXD6i |
| Saws | MP2090HP |
| Saws | MP2050E3 |
| Saws | MP2050E1 |
| Saws | MP2H |
| Saws | MP275E3 |
| Saws | MP25E3 |
| Saws | MP25E1 |
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.
Multiquip
Multiquip Part # 915063 - SCREW, HHC 5/16-18 X 2 1/2USE 06500-020 - Genuine OEM Part
