The Multiquip 16627 is a genuine OEM Shoulder Bolt 5/8 X 3/4 Pltd designed for Whiteman ride-on roller screed models WRS5200, WRS5200DFPU, and WRSPUDF. Sourced directly from Multiquip, this fastener is manufactured to the same specification as the original hardware installed at the factory. Confirming the correct part number before ordering is the surest way to keep your roller screed running without unplanned interruption, and 16627 is the verified OEM reference for these machines.
Key Features
- Genuine OEM Hardware Grade — Plated finish meets the corrosion-resistance and shear-strength requirements of a load-bearing shoulder bolt in a screed application, where inferior fasteners can work loose or seize under vibration.
- Correct Shoulder Geometry — The 5/8 x 3/4 shoulder dimensions provide the precise unthreaded bearing surface needed for pivot and rotating joints, allowing controlled movement without the slop that a standard bolt would introduce.
- Direct-Fit for WRS Roller Screeds — Confirmed fitment for WRS5200, WRS5200DFPU, and WRSPUDF models; installs in place of the original without modification to mounting holes or mating hardware.
- Vibration Resistance — The plated shoulder bolt is engineered to maintain clamp load and resist backing out in the high-vibration environment of a ride-on roller screed frame.
- Verified OEM Part Number — Ordering by part number 16627 ensures you receive the exact Multiquip-specified fastener, eliminating the guesswork of matching thread pitch, shoulder length, and diameter from a generic supply.
A shoulder bolt differs from a standard hex bolt in that it has a smooth, precisely machined cylindrical section — the shoulder — between the head and the threaded portion. This shoulder acts as a bearing surface or pivot pin, allowing connected components to rotate or articulate against it with a controlled fit. In ride-on roller screeds like the WRS5200 series, shoulder bolts are commonly used at pivot joints and linkage points where maintaining accurate alignment is critical to even screed pressure and consistent surface finish. When a shoulder bolt wears, becomes damaged, or is replaced with an incorrect fastener, joint slop increases, alignment drifts, and the machine's ability to produce a flat, uniform concrete surface is compromised.
Part Details
| Part Number | 16627 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shoulder Bolt 5/8 X 3/4 Pltd |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Roller Screeds | WRS5200 |
| Ride-On Roller Screeds | WRS5200DFPU |
| Ride-On Roller Screeds | WRSPUDF |
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.
