The Genie 22786GT Hex Head Cap Screw, 1/2-13 x 5.5 is a genuine OEM fastener built for a range of Genie equipment including GTH telehandlers, Z-series articulating booms, IWP Super Series personnel lifts, and the Super-Straddle. As a direct OEM replacement, this screw is manufactured to the exact thread pitch, grip length, and head dimensions specified for the applications it serves. Cross-reference part number 22786GT against your machine's parts manual to confirm it is the correct fastener for your assembly before ordering.
Key Features
- OEM-Grade Fastener Integrity — Manufactured to Genie's original material and dimensional specifications, ensuring the correct tensile strength and thread form for the joint it secures.
- Exact 1/2-13 x 5.5 Specification — The 1/2-13 thread pitch and 5.5-inch length match the original fastener precisely, seating flush and torquing to spec without modification.
- Broad Genie Equipment Compatibility — Fits GTH-644, GTH-844, and GTH-842 telehandlers, Z-60/34 and Z-45/22 MP articulating booms, IWP Super Series lifts, and the Super-Straddle.
- Structural Joint Reliability — A properly sized and correctly torqued hex head cap screw keeps critical assemblies clamped and aligned; a damaged or incorrect fastener can allow movement and accelerate wear at the joint.
- Genuine OEM Part — Sourced directly from Genie, so the part number, grade marking, and dimensions are exactly as called out in the original parts manual with no substitution risk.
A hex head cap screw is a fully threaded or partially threaded fastener with a six-sided head designed to be driven with a wrench or socket, providing controlled, high-torque clamping force across a bolted joint. On equipment like aerial lifts and telehandlers, fasteners of this grade hold structural brackets, covers, and mechanical assemblies in alignment under vibration and load cycles. When a screw stretches, corrodes, or is replaced with an incorrect size, the joint can loosen over time, leading to misalignment, component wear, or failure of the assembly it secures. Using the correct OEM fastener — right thread form, right length, right material grade — ensures the joint performs as the original design intended.
Part Details
| Part Number | 22786GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 1/2-13 x 5.5 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Straddle | Super-Straddle |
| IWP Super Series | IWP Super Series |
| GTH-644 | GTH-644 |
| GTH-844 | GTH-844 |
| GTH-842 | GTH-842 |
| Z-60/34 | Z-60/34 |
| Z-45/22 MP | Z-45/22 MP |
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.
