The Genie 01.0003.0203GT Screw M8x20 UNI 5931 8.8 Zn is a genuine OEM fastener built for Genie GTH telehandlers and select Genie boom lifts. As a direct OEM replacement, this screw meets the exact grade, thread pitch, and dimensional specifications called out in Genie's parts documentation. Cross-reference part number 01.0003.0203GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- OEM-Grade Fastener Specification — Manufactured to UNI 5931 standard at property class 8.8 with a zinc (Zn) finish, matching the original hardware specification exactly.
- Correct Thread and Dimensional Fit — M8x20 sizing ensures this screw threads directly into the intended mounting location without modification or substitution.
- Broad Genie Equipment Compatibility — Fits a wide range of Genie GTH telehandlers including the GTH-5519, GTH-1256, GTH-3007, GTH-3512, and GTH-2506, as well as select Genie boom lift models.
- Genuine OEM Part — Supplied directly as a Genie OEM component, so you can be confident in fitment accuracy and parts traceability.
A fastener at property class 8.8 is a medium-high strength metric screw rated to handle significant clamping load without yielding under torque. The M8x20 designation identifies the thread diameter and shank length precisely — substituting the wrong grade or length risks under-clamping a joint or bottoming out in a blind hole, either of which can compromise the integrity of the assembled component. Using the correct Genie OEM screw ensures the joint is held to the designed clamping force and that the zinc coating provides the corrosion protection the original design accounts for.
Part Details
| Part Number | 01.0003.0203GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Screw M8x20 UNI 5931 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-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-3512 ACF | GTH-3512 ACF |
| 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.
