Multiquip 00300 Hex Nut

The Multiquip 00300 Hex Nut is a genuine OEM fastener designed for a wide range of Multiquip welders, generators, and rollers including DLW, DAW, DAC, GAW, GAC, RW, MRH, and P33/24 series equipment. As a direct OEM replacement, this hex nut is manufactured to the same specifications as the original hardware installed at the factory, ensuring a correct, secure fit across all covered applications. Verified fitment includes models such as DLW330X2, DLW400ESA4, DLW500ESA4, DAC7000SS, GAW180HE, DAW500SA4, RW3010, RW1404, RW1403HF, RW1504HF, MRH800GS, and additional models within these families. DHS Equipment stocks this part to help keep your Multiquip equipment operating at full capacity without unnecessary delays.

Key Features

• Genuine OEM Hardware Integrity — Manufactured to the exact thread pitch, grade, and dimensional tolerances of the original Multiquip fastener, ensuring consistent clamping force and secure assembly.
• Drop-In Replacement — Installs directly in place of the original hex nut with no rework or modification to mating components required.
• Broad Multiquip Fitment — Confirmed compatibility across DLW, DAW, DAC, GAW, GAC, RW, MRH, and P33/24 series welders, generators, and rollers.
• Structural Reliability — A properly torqued hex nut maintains critical joint integrity across high-vibration applications typical of generators, welders, and compaction rollers — preventing loosening, misalignment, or component separation under load.
• Fastener-Grade Safety — On fuel system, electrical, and structural connections, a correct-spec fastener is essential; substituting an incorrect grade or thread pitch can compromise joint strength and lead to component failure.

A hex nut is a fundamental fastening component used throughout heavy equipment to secure bolts, studs, and threaded assemblies across frames, panels, engine mounts, and accessory brackets. On equipment like generators, welders, and compaction rollers — which operate under sustained vibration and mechanical stress — maintaining correct fastener spec is critical. A worn, stripped, or incorrect hex nut can allow joints to loosen progressively, leading to misaligned components, fluid leaks at connection points, or structural failures that take equipment out of service. Replacing a damaged or missing fastener with a verified OEM part like the Multiquip 00300 ensures the assembly remains torqued to spec and performs as intended across the service life of the machine.

Part Details

Compatibility & Fitment

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.