The Multiquip 0857 SHS 5/16-24 x 1/2 Screw is a genuine OEM fastener designed for Essick mixer series, Whiteman mixer models WM120PH and WM120SH, and the RW3010 roller. As a direct factory replacement, this screw meets the exact thread specification and dimensional tolerances required by the original equipment. Sourced directly from Multiquip, part number 0857 ensures a correct, consistent fit across all covered equipment. DHS Equipment stocks this genuine OEM component to help you keep your mixer or roller running as intended.
Key Features
- Exact Thread Specification: — Manufactured to a precise 5/16-24 UNF thread profile, matching the original fastener spec for secure engagement without thread damage or loosening under vibration.
- Genuine OEM Construction: — Produced to Multiquip's original material and hardness standards, so the screw delivers the same clamp load and durability as the unit it replaces.
- Broad Fitment Coverage: — Compatible with the EM120P and EM120S Essick mixer series, Whiteman WM120PH and WM120SH mixers, and the RW3010 roller, covering a wide range of Multiquip equipment in one part number.
- Drop-In Replacement: — The 1/2-inch length and SHS (socket head set) drive configuration match the original mounting position, so installation requires only standard tooling.
- Vibration Resistance: — A correctly specified fastener maintains critical component alignment and prevents loosening during high-vibration mixing and compaction cycles; a mismatched or worn screw can allow hardware to migrate and cause broader mechanical damage.
A socket head set screw like the Multiquip 0857 is used to secure components — such as paddles, drums, or drive assemblies — in a fixed position relative to a shaft or housing. The fine 5/16-24 UNF thread provides stronger holding power than a coarse-thread equivalent of the same diameter, making it well-suited for applications where vibration would otherwise work a fastener loose over time. When this screw wears, strips, or goes missing, the component it anchors can shift out of alignment, leading to uneven mixing, increased wear on adjacent parts, or equipment that cannot be safely operated until the hardware is replaced.
Part Details
| Part Number | 0857 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | SHS 5/16-24 x 1/2 Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120S Series |
| Whiteman Mixers | WM120PH |
| Whiteman Mixers | WM120SH |
| Rollers | RW3010 |
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.
