The Genie T109837GT is a genuine OEM Hex Head Cap Screw, 3/8-16 x 4.75, built for Genie S-series telescopic boom lifts and GTH telehandlers including the S-100HD, S-120HD, S-3800, S-3200, and GTH-844. As a factory-original fastener, this screw meets the exact thread specification and length required by Genie engineering, ensuring it seats and torques correctly in the intended application. Cross-reference part number T109837GT against your machine's parts manual to confirm it is the correct item for your unit before ordering.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to Genie's exact 3/8-16 thread pitch and 4.75-inch length, so the fastener engages threads fully and holds to the correct torque specification.
- Direct-Fit Replacement — Drops into the original mounting position without rework, maintaining the structural integrity of the assembly it secures.
- Broad Genie Fitment — Compatible with S-100HD, S-120HD, S-3800, and S-3200 telescopic boom lifts, as well as the GTH-844 telehandler, covering multiple Genie equipment families from a single part number.
- Fastener Integrity Where It Counts — A correctly sized hex head cap screw distributes clamping load evenly across the joint face; an undersized or worn substitute risks joint loosening and component movement under operating loads.
- Hex Head Drive — Standard hex head allows engagement with common socket and wrench tooling, supporting straightforward installation and removal during service.
A hex head cap screw is a fully threaded or partially threaded fastener with a six-sided head designed to be driven by a wrench or socket. It is used to clamp two or more components together, holding an assembly rigid and preventing movement under load or vibration. When a hex head cap screw is missing, damaged, or substituted with an incorrect size, the joint it secures can shift or loosen, compromising the assembly and potentially requiring more extensive repairs. Using the correct OEM specification fastener — right thread, right length, right grade — ensures the joint performs as designed throughout the service life of the machine.
Part Details
| Part Number | T109837GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 3/8-16 x 4.75 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| GTH-844 | GTH-844 |
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.
