The Genie 01.0001.0256GT Screw M8X25 UNI 5739 8.8 ZN is a genuine OEM fastener built for Genie GTH telehandlers and select Genie lifts, including the GTH-5519, GTH-4014 IIIA, GTH-4018 IIIB, GTH-3007, GTH-1256, GTH-2506, and a wide range of additional GTH variants. As a genuine Genie OEM part, it is manufactured to the same specification as the original hardware, ensuring dimensional accuracy and the correct grade rating. Cross-reference part number 01.0001.0256GT against your machine's parts manual to confirm it is the right fastener for your unit before ordering.
Key Features
- Exact OEM Specification — M8X25 thread and length dimensions match the original fastener precisely, so this screw installs in place of the factory hardware without modification.
- Broad GTH Telehandler Coverage — Fits an extensive range of Genie GTH telehandler variants, including IIIA, IIIB, AU, ACF, AF, FMS, SX, and R configurations, as well as select Genie Z-series lifts.
- Reliable Clamping Performance — A correctly graded and dimensioned fastener holds assemblies securely under the load and vibration conditions these machines experience in the field; an incorrect or worn fastener risks joint loosening and component movement.
A metric hex screw such as this one is a structural fastener used to clamp and secure machine components within an assembly. The M8 thread diameter and 25 mm length place it in a specific torque and clamping-force range, while the 8. The UNI 5739 standard governs its dimensional tolerances, and the zinc coating provides a barrier against surface corrosion in outdoor working environments. When a fastener of this grade or size is replaced with one that does not meet the original specification, the joint may not achieve the correct clamping load, which can lead to movement, fretting, or premature loosening of the secured assembly.
Part Details
| Part Number | 01.0001.0256GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Screw M8X25 UNI 5739 8.8 ZN |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-1256 | GTH-1256 |
| GTH-1256 AF | GTH-1256 AF |
| GTH-1544 | GTH-1544 |
| GTH-2506 | GTH-2506 |
| GTH-2506 AU | GTH-2506 AU |
| GTH-2506 AU.2 | GTH-2506 AU.2 |
| GTH-2506 AU.3 | GTH-2506 AU.3 |
| GTH-2506 IIIB | GTH-2506 IIIB |
| GTH-3007 | GTH-3007 |
| GTH-3007 ACF | GTH-3007 ACF |
| GTH-3007 AU-AG | GTH-3007 AU-AG |
| GTH-3007 AU.2 | GTH-3007 AU.2 |
| GTH-3007 AU.3 | GTH-3007 AU.3 |
| GTH-3007 FMS | GTH-3007 FMS |
| GTH-3007 IIIB | GTH-3007 IIIB |
| GTH-3512 ACF | GTH-3512 ACF |
| GTH-3713 SX | GTH-3713 SX |
| GTH-4014 AU | GTH-4014 AU |
| GTH-4014 IIIA | GTH-4014 IIIA |
| GTH-4014 IIIB | GTH-4014 IIIB |
| GTH-4018 AU | GTH-4018 AU |
| GTH-4018 IIIA | GTH-4018 IIIA |
| GTH-4018 IIIB | GTH-4018 IIIB |
| GTH-4018R IIIA | GTH-4018R IIIA |
| GTH-4018R IIIB | GTH-4018R IIIB |
| GTH-5021 R | GTH-5021 R |
| GTH-5021 R IIIA | GTH-5021 R IIIA |
| GTH-5519 | GTH-5519 |
| Z-33 DC Power | Z-33 DC Power |
| Z33/18 | Z33/18 |
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.
