The Multiquip 1552192330 Cap Nut is a genuine OEM fastener designed for Welders and diesel-powered generator models including DCA15SPX3 and DCA10SPX3. Sourced directly from Multiquip, this cap nut delivers the exact fit and material specification required for a correct, lasting installation. It is confirmed compatible with the DAW-500S welder and both the DCA15SPX3 and DCA10SPX3 ultra-silent generator series. Keeping the right fastener hardware on hand helps you complete servicing quickly and get equipment back into operation without delay.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact thread pitch, hex dimensions, and material grade, ensuring the cap nut seats and torques correctly without stripping or cross-threading.
- Direct-Fit Replacement — Installs in the same position as the original hardware with no rework to mounting points or mating fasteners required.
- Broad Equipment Compatibility — Fits the DAW-500S welder alongside DCA15SPX3 and DCA10SPX3 diesel-powered generator models, making it a versatile fastener to stock across your fleet.
- Protective Cap Design — The closed-end profile covers exposed thread ends, shielding them from dirt, moisture, and mechanical damage that can compromise a fastener connection over time.
- Corrosion-Resistant Integrity — Proper fastener material ensures the cap nut withstands the vibration and environmental exposure common in generator and welder applications, maintaining clamping force over extended service life.
A cap nut is a closed-end fastener that threads onto a bolt or stud to secure components while simultaneously covering the exposed thread tip. The domed or closed end prevents dirt, moisture, and debris from contacting the thread, which helps preserve clamping integrity and makes future disassembly easier. When a cap nut is damaged, corroded, or missing, the exposed fastener point becomes vulnerable to thread damage and component loosening — particularly in high-vibration equipment such as generators and arc welders where fastener security is critical to safe, consistent operation.
For fitment questions or to confirm this part is correct for your specific serial number, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 1552192330 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cap Nut |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DAW-500S |
| Diesel Powered Generators | DCA15SPX3 |
| Diesel Powered Generators | DCA10SPX3 |
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.
