The Multiquip EE42618 Hex Nylock Insert Nut Grade 8 is a genuine OEM fastener designed for Studio Generator series equipment. As a direct factory replacement, this nut delivers the exact thread engagement, torque retention, and locking performance required by the original design. Verified for compatibility with Studio Generator models in the SG1400C3 series, it installs directly without any guesswork on grade or sizing. Sourced through DHS Equipment, you can be confident you are receiving an authentic Multiquip component.
Key Features
- Grade 8 Tensile Strength — Rated to Grade 8 specification, this nut handles the high-stress fastening demands found in generator frame and drivetrain assemblies.
- Nylon Insert Locking Mechanism — The nylock insert creates a prevailing torque that resists vibration-induced loosening, maintaining secure clamping force during continuous generator operation.
- Genuine OEM Component — Manufactured to Multiquip's original material and dimensional standards, ensuring correct thread form and hex geometry for a true drop-in replacement.
- Studio Generator Series Fitment — Confirmed fit for SG1400C3 Studio Generator series equipment; match your model code before ordering to ensure accuracy.
- Corrosion and Wear Resistance — Built to withstand the heat cycling and mechanical stress of generator environments, reducing the risk of fastener failure over extended service intervals.
A hex nylock insert nut is a prevailing-torque fastener that uses an integrated nylon collar to grip the bolt threads and resist loosening caused by vibration and dynamic loading. In generator applications where engines and alternators produce continuous mechanical vibration, standard nuts can back off over time, leading to loose assemblies, misalignment, or component damage. Using the correct grade and locking type — in this case Grade 8 with a nylock insert — ensures the fastener maintains its clamp load throughout the service life of the machine.
For questions about fitment or to confirm this is the right part for your equipment, contact the DHS Equipment team before ordering.
Part Details
| Part Number | EE42618 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Nylock Insert Nut Grade 8 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Studio Generators | SG1400C3-55748 |
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.
