The Multiquip EM503978 Pop Rivet AM-56 is a genuine OEM fastener designed for Whiteman hydraulic power buggy models, including the WBH-16, WBH-16E, WBH-16F, WBH-16EF, WBH-16EAWD, WBH-16EAWDF, WBH-21EPA, WBH-21EF, and WBH-21EFP series. Sourced directly from Multiquip, this rivet matches the original specification used on the production line, ensuring a correct, secure installation every time. When you need a fastener that holds panels, guards, or trim components exactly where they belong on your power buggy, this is the part to order. DHS Equipment stocks genuine Multiquip OEM parts so you can get the right component without guessing.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the exact material and dimensional spec used in Multiquip's production assembly, so the rivet sets and holds with the same clamp force as the original.
- Drop-In Installation — Sized to fit the pre-drilled mounting holes on WBH-series power buggy panels and components without any modification to the host material.
- Broad WBH Series Coverage — Compatible with WBH-16, WBH-16E, WBH-16F, WBH-16EF, WBH-16EAWD, WBH-16EAWDF, WBH-21EPA, WBH-21EF, and WBH-21EFP power buggies.
- Secure Panel and Guard Retention — A properly set rivet keeps covers, guards, and trim firmly in place during operation, preventing vibration-related loosening on the job.
- Direct Multiquip Part Number — Order EM503978 with confidence knowing it is the same rivet specified in the Multiquip parts manual for these machines.
A pop rivet is a single-use mechanical fastener used to permanently join two or more layers of material where access is only available from one side. On Whiteman WBH-series power buggies, pop rivets secure body panels, protective guards, and trim pieces to the frame and structural components of the machine. When a rivet fails — through corrosion, vibration fatigue, or damage during service — the attached panel can loosen, rattle, or detach entirely, exposing internal components or creating a safety concern during operation. Replacing a failed rivet with the correct OEM-spec EM503978 restores the original joint integrity and keeps the buggy's bodywork properly secured.
Part Details
| Part Number | EM503978 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pop Rivet AM-56 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | WBH21EPA |
| Power Buggies | WBH-16EAWD |
| Power Buggies | WBH-16EAWDF |
| Power Buggies | WBH-21EFP |
| Power Buggies | WBH-21EF |
| Power Buggies | WBH-16 |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-16EF |
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.
