The Genie 826171GT is a genuine OEM Hex Head Flange Screw, 1/2-13x1.75, ZAG built for a wide range of Genie telescopic and articulating boom lifts as well as GTH series telehandlers. Compatible equipment includes S XC and SX series telescopic booms, Z and ZX series articulating booms, and GTH telehandlers including the GTH-636, GTH-844, GTH-1056, and GTH-1256. Cross-reference part number 826171GT against your machine's parts manual to confirm the correct application before ordering.
Key Features
- Exact Thread Specification — The 1/2-13x1.75 thread callout is the identity of this fastener; it installs directly into the original threaded boss without re-tapping or shimming.
- Broad Genie Fitment — Fits S XC and SX series telescopic booms, Z and ZX series articulating booms, and GTH series telehandlers across multiple model configurations.
- Flange Head Design — The integrated flange distributes clamping load evenly across the joint face, reducing the risk of fastener loosening under vibration and cyclical loading typical of aerial equipment.
- Structural Integrity Where It Counts — A fastener that has stretched, corroded, or lost its coating can compromise joint integrity on structural and mechanical assemblies; replacing it with the correct OEM screw restores the designed clamping force.
A hex head flange screw combines a standard hex drive head with an integral flange that acts like a built-in washer, spreading the clamping load over a wider surface area. This design is commonly used on structural and mechanical assemblies where vibration or movement could cause a standard fastener to back out over time. When a screw of this type is damaged, corroded, or cross-threaded, the joint it secures can loosen — leading to component movement, accelerated wear on mating parts, or failure of the assembly. Replacing it with the correct OEM fastener in the specified thread size and finish ensures the joint is restored to its original holding specification.
Part Details
| Part Number | 826171GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Flange Screw, 1/2-13x1.75, ZAG |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| S-45 XC | S-45 XC |
| S-65 XC | S-65 XC |
| S-85 XC | S-85 XC |
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 XC |
| SX-180 | SX-180 |
| Z-45 XC | Z-45 XC |
| Z-45/25 IC | Z-45/25 IC |
| Z-62/40 | Z-62/40 |
| ZX-135/70 | ZX-135/70 |
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.
