The Genie 824030GT Top-Lock Flanged Nut, 3/4-10, Grade G, Zinc-Aluminum is a genuine OEM fastener built for Genie S-series telescopic boom lifts, Z-series articulating boom lifts, and GTH-series telehandlers, including the S-60, S-65, Z-45/25, Z-62/40, GTH-636, and GTH-844. As a direct OEM replacement, this nut matches the original thread specification, grade designation, and zinc-aluminum finish exactly as Genie specifies for these machines. Cross-reference part number 824030GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- Top-Lock Flange Design — The integrated flange distributes clamping load across a wider bearing surface while the top-lock feature resists loosening under vibration, maintaining joint integrity over time.
- Exact Thread Fit — Cut to a 3/4-10 thread form that threads directly onto the mating fastener without reworking or re-tapping, preserving the structural assembly it secures.
- Broad Genie Equipment Coverage — Fits S-60 and S-65 telescopic boom lifts, Z-45/25 and Z-62/40 articulating boom lifts, and GTH-636 and GTH-844 telehandlers, making this a useful stock item across multiple Genie equipment families.
- Genuine OEM Part — Supplied by Genie as a genuine OEM component, this fastener meets the same specification as the hardware installed at the factory, giving you a like-for-like replacement with no guesswork on grade or finish.
A top-lock flanged nut combines a locking feature built into the top of the nut with an integral flange that acts as a built-in washer. Together, these features prevent the nut from backing off under the vibration and load cycling common on aerial lifts and telehandlers, while spreading the clamping force over a larger surface area to protect the joint. A fastener that has worked loose or is missing from a structural or mechanical connection can allow movement between joined components, which accelerates wear on mating parts and compromises the integrity of the assembly. Replacing a worn or damaged fastener with the correct OEM specification nut keeps the joint clamped to the torque value Genie intends for that connection.
Part Details
| Part Number | 824030GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Top-Lock Flanged Nut, 3/4-10, Grade G, Zinc-Aluminum |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| S-60 | S-60 |
| S-65 | S-65 |
| Z-45/25 | Z-45/25 |
| Z-62/40 | Z-62/40 |
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.
