The Genie 01.0001.0254GT Screw M8X20 UNI 5739 8.8 ZN is a genuine OEM fastener built for Genie GTH telehandlers and select Genie lifts. As a direct OEM replacement, this screw meets the exact specification — M8X20, UNI 5739, property class 8. Cross-reference part number 01.0001.0254GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- Correct Dimensional Spec — M8X20 thread and length dimensions conform to UNI 5739 standard, ensuring proper thread engagement and clamping load in the intended joint.
- Direct OEM Replacement — Supplied as a genuine Genie part, this screw installs in place of the original with no modification to mating components.
- Broad GTH Fitment — Fits a wide range of Genie GTH telehandler variants, including IIIA, IIIB, AU, ACF, and R-series configurations, as well as select Genie articulating lifts.
- Fastener Integrity Supports Structural Reliability — A correctly graded and torqued fastener maintains the design clamping force of the joint it secures; a substituted or under-spec screw can loosen or fail under operating loads.
A metric cap screw is a threaded fastener used to clamp or secure components together by developing tension in the bolt shank when torqued to specification. The grade marking — 8. Using a fastener that matches the original grade, thread pitch, and length is important because substituting a lower-grade or incorrectly dimensioned screw can reduce joint integrity, lead to fastener loosening under vibration, or cause thread damage in the mating component.
Part Details
| Part Number | 01.0001.0254GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Screw M8X20 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 IIIA | GTH-2506 IIIA |
| 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 IIIA | GTH-3007 IIIA |
| GTH-3007 IIIB | GTH-3007 IIIB |
| GTH-3512 ACF | GTH-3512 ACF |
| GTH-3713 AU | GTH-3713 AU |
| 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-4016R IIIA | GTH-4016R IIIA |
| GTH-4016R IIIB | GTH-4016R 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.
