The Genie 824029GT is a genuine OEM Top Lock Flange Nut, 3/8-16 designed for an exceptionally wide range of Genie aerial work platforms, telehandlers, and light towers. Sourced directly from Genie, this fastener meets the exact material grade and finish specifications used in original production — giving you a direct, confident replacement every time. This nut fits Genie GS scissor lifts, S and SX telescopic boom lifts, Z and ZX articulating boom lifts, GTH telehandlers, and AL light towers, making it one of the most broadly compatible hardware components in the Genie parts catalog. Cross-reference part number 824029GT against your machine's parts manual to confirm the correct position before ordering.
Key Features
- Genuine OEM Material Grade and Finish — Manufactured to the same grade (G) and zinc-aluminum geometric (ZAG) coating spec as the original, ensuring correct clamp load and corrosion resistance in the field.
- Top Lock Flange Design — The integral flange distributes load evenly across the mating surface, while the top lock feature resists loosening under vibration — critical on mobile aerial equipment.
- Broad Fleet Compatibility — A single part number covers Genie GS scissor lifts, S and SX telescopic booms, Z and ZX articulating booms, GTH telehandlers, and AL light towers, simplifying inventory across a mixed fleet.
- Correct Thread Engagement — The 3/8-16 UNC thread spec matches Genie-specified hardware positions exactly, so this nut seats and torques correctly without rework or shimming.
- Structural Fastener Integrity — On aerial lifts and telehandlers, fastener failure at critical connection points can compromise platform stability and structural integrity; using the correct OEM-spec nut maintains the designed clamping force at those joints.
A top lock flange nut combines two functions in a single fastener: the flanged bearing surface acts like a built-in washer, spreading clamping force over a wider area to prevent pull-through and surface damage, while the top lock mechanism — a deformed or nylon-insert thread at the top of the nut — creates prevailing torque that resists vibration-induced loosening. On mobile equipment like boom lifts, scissor lifts, and telehandlers that experience constant movement and dynamic loading, this resistance to loosening is essential. A fastener that backs off over time can allow joint movement, accelerate wear on surrounding components, and — at structural or hydraulic connection points — create a safety concern that takes equipment out of service.
Part Details
| Part Number | 824029GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Top Lock Flange Nut, 3/8-16, G, ZAG |
Compatibility & Fitment
| Name | Model |
|---|---|
| AL5 with Vertical Mast | AL5 with Vertical Mast |
| AL4 | AL4 |
| AL5 | AL5 |
| AL4L | AL4L |
| AL5L | AL5L |
| AL5HT | AL5HT |
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| SX-150 | SX-150 |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 XC |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 XC | S-80 XC |
| S-85 XC | S-85 XC |
| S-80 HF | S-80 HF |
| S-85 HF | S-85 HF |
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 XC |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-60 J | S-60 J |
| S-80 J | S-80 J |
| S-60 FE | S-60 FE |
| S-60 DC | S-60 DC |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| GS-1530 | GS-1530 |
| GS-1532 | GS-1532 |
| GS-1930 | GS-1930 |
| GS-1932 | GS-1932 |
| GS-2032 | GS-2032 |
| GS-2632 | GS-2632 |
| GS-3232 | GS-3232 |
| GS-2046 | GS-2046 |
| GS-2646 | GS-2646 |
| GS-3246 | GS-3246 |
| GS-4047 | GS-4047 |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-4655 | GS-4655 |
| GS-2669RT | GS-2669RT |
| GS-3369RT | GS-3369RT |
| GS-4069RT | GS-4069RT |
| GS-4046 | GS-4046 |
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| GTH-1044 | GTH-1044 |
| GTH-1244 | GTH-1244 |
| GTH-1544 | GTH-1544 |
| Z-60/34 | Z-60/34 |
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-135/70 | Z-135/70 |
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-62/40 | Z-62/40 |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| ZX-135/70 | ZX-135/70 |
| Z-80/60 | Z-80/60 |
| Z-45 XC | Z-45 XC |
| Z-34/22 IC | Z-34/22 IC |
| Z-60/37 DC | Z-60/37 DC |
| Z-60/37 FE Hybrid | Z-60/37 FE Hybrid |
| Z-45/25 IC | Z-45/25 IC |
| Z-60 DC | Z-60 DC |
| Z-60 FE Hybrid | Z-60 FE Hybrid |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 DC | Z-45 DC |
| Z-60 FE | Z-60 FE |
| Z-45/25J IC | Z-45/25J IC |
| Z-34 IC | Z-34 IC |
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.
