The Genie 123643GT is a genuine OEM Hex Head Cap Screw, 5/16-18X2.25, GR8, Y designed for Genie GS bi-energy scissor lifts and GTH series telehandlers. As a direct OEM part, it meets the exact thread pitch, grade, and finish specifications Genie engineers called out for these machines. Cross-reference part number 123643GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- Grade 8 Strength Rating — This is a GR8-rated fastener, delivering the higher tensile and proof-load performance required in demanding structural and mechanical connections on Genie equipment.
- Exact Thread Specification — Cut to a 5/16-18 thread profile and 2.25-inch length, this screw installs directly into the correct bore without modification or re-tapping.
- Genuine OEM Part — Sourced directly from Genie, ensuring the correct material grade, dimensional tolerances, and finish (Y) are met exactly as specified for these machines.
- Broad Genie Fitment — Compatible with GS-2669BE, GS-3369BE, and GS-4069BE bi-energy scissor lifts, as well as GTH-844, GTH-1048, and GTH-1056 telehandlers.
- Correct Fastener Integrity — Using a properly rated OEM screw in critical joints prevents fastener fatigue, joint loosening, and the risk of connection failure under load or vibration.
A hex head cap screw is a fully threaded or partially threaded fastener used to clamp, secure, or locate components within an assembly. The grade rating determines how much clamping force and tensile load the fastener can sustain — substituting a lower-grade screw in a joint specified for GR8 can lead to fastener stretch, loosening, or shear failure over time. Using the correct OEM screw ensures the joint maintains its designed clamping load through the full service life of the machine.
Part Details
| Part Number | 123643GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 5/16-18X2.25, GR8, Y |
Compatibility & Fitment
| Name | Model |
|---|---|
| GS-2669BE | GS-2669BE |
| GS-3369BE | GS-3369BE |
| GS-4069BE | GS-4069BE |
| GTH-844 | GTH-844 |
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
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.
