The Multiquip 0401360080 Flat Washer is a genuine OEM component designed for DLW300ES series diesel light welders and DAC7000SS series ultra-silent diesel generators. Sourced directly from Multiquip, this flat washer meets the same specifications as the original hardware used in production. Verified fitment covers DLW300ES, DLW300ESA, DLW300ESA1, DAC7000SSA, DAC7000SSW, and DAC7000SS equipment. When you need an exact-match fastener hardware replacement, ordering by part number 0401360080 ensures you receive the correct piece the first time.
Key Features
- Genuine OEM Hardware Consistency — Manufactured to the same dimensional tolerances as the original, ensuring correct load distribution across mating surfaces in Multiquip welders and generators.
- Direct Drop-In Replacement — Matches the original bolt pattern and seating surface, dropping straight into place without reworking the fastener assembly.
- Broad Series Fitment — Confirmed for DLW300ES, DLW300ESA, DLW300ESA1, DAC7000SSA, DAC7000SSW, and DAC7000SS equipment.
- Fastener Integrity Under Load — A correctly sized flat washer distributes clamping force evenly, protecting mating surfaces and preventing fastener loosening caused by vibration during generator or welder operation.
- Electrical Safety Relevance — Proper hardware torque and load distribution in generator and welder assemblies helps maintain secure connections and structural integrity in high-vibration environments.
A flat washer is a fundamental fastener component that sits between a bolt head or nut and the surface being secured. Its primary job is to spread the clamping load across a wider surface area, preventing damage to the material beneath and helping the fastener maintain its holding force over time. In equipment like generators and diesel welders — where vibration is constant during operation — worn, missing, or incorrectly sized washers can allow fasteners to work loose, leading to structural rattles, misaligned components, or in critical assemblies, unsafe connections.
For assistance confirming fitment or to place an order, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0401360080 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flat Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
| Diesel Powered Generators | DAC7000SSA |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SS |
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.
