The Multiquip 0042410000 Plain Washer 220Ssk 400Spk is a genuine OEM component designed for DLW330X2 and DLW400ES series diesel light welders. As a factory-sourced part, 0042410000 delivers the exact dimensions and material grade specified for these machines, ensuring a correct fit without any guesswork. This washer is confirmed compatible with the DLW330X2, DLW400ES, DLW400ESA, and DLW400ESA1 models, making it a straightforward drop-in service part for routine maintenance or repair work.
Key Features
- Genuine OEM Material Grade — Sourced directly from Multiquip, this washer meets the exact thickness, inner diameter, and surface finish required for proper load distribution in the DLW welder series.
- Direct-Fit Installation — Matches the original fastener stack height and bearing surface, seating flush without shimming or modification during reassembly.
- Broad DLW Series Coverage — Fits the DLW330X2, DLW400ES, DLW400ESA, and DLW400ESA1 diesel light welder models in a single part number.
- Maintains Clamping Integrity — A correctly spec'd washer distributes fastener load evenly across mating surfaces, preventing fastener pull-through, surface damage, or loose connections over time.
- Electrical Safety Relevance — In welder applications, proper fastener hardware is critical to maintaining grounded connections and stable current paths; an undersized or worn washer can compromise both.
A plain washer serves as a load-spreading interface between a fastener — bolt, nut, or screw — and the surface it clamps against. By distributing the clamping force over a wider area, it prevents the fastener from digging into or pulling through softer materials and helps maintain consistent torque retention over repeated thermal cycles. On diesel light welders like the DLW330X2 and DLW400ES, where vibration and heat are constant factors, using the correct washer specification keeps fastened joints secure and electrical connections stable. A missing or incorrect washer can lead to loosening fasteners, damaged housings, or compromised grounding points over time.
Need help confirming fitment or sourcing additional hardware for your DLW series welder? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 0042410000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Plain Washer 220Ssk 400Spk |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW330X2 |
| Welders | DLW400ES |
| Welders | DLW400ESA |
| Welders | DLW400ESA1 |
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.
