The Genie 22788GT Hex Head Cap Screw, 1/2-13 x 1.75 is a genuine OEM fastener built for a wide range of Genie equipment, including S and Z series boom lifts, GS series scissor lifts, GTH telehandlers, and select Genie material lifts and personnel lifts. Sourced directly from Genie, this screw is manufactured to the exact thread pitch, grip length, and head geometry specified for the applications it serves. Cross-reference part number 22788GT against your machine's parts manual to confirm it is the correct fastener for your specific unit and assembly point.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to the exact 1/2-13 thread pitch and 1.75-inch length specified by Genie, ensuring correct torque engagement and clamp load at every installation point.
- Direct OEM Replacement — Drops into position without modification, matching the original fastener's head size, thread form, and shank length for a clean swap during scheduled maintenance or field repair.
- Broad Equipment Compatibility — Fits Genie S and Z series boom lifts, GS series scissor lifts, GTH telehandlers, Superlift Advantage, Superlift Contractor, Super Tower, IWP Super Series, and AWP personnel lifts.
- Structural Integrity at Every Joint — A correctly specified fastener maintains the designed clamping force across structural joints and panels. A stripped, corroded, or mismatched screw compromises that clamping force and can allow movement at critical connection points.
- Genuine Genie OEM Part — Supplied as a genuine Genie OEM component, making this the correct choice when original equipment specifications must be maintained across your fleet.
A hex head cap screw is a fully threaded or partially threaded fastener driven by a wrench or socket on its six-sided head, used to clamp components together or secure assemblies to a structure. The 1/2-13 designation identifies the nominal diameter and the number of threads per inch, while the 1.75-inch length determines how deeply the fastener engages the mating material. When a screw of this type is worn, cross-threaded, or replaced with an incorrect size, it cannot develop the specified clamping force, which can allow joints to shift or loosen under load and vibration. Replacing it with the correct OEM part restores the connection to its original specification.
Part Details
| Part Number | 22788GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 1/2-13 x 1.75 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Superlift Advantage | Superlift Advantage |
| Superlift Contractor | Superlift Contractor |
| Super Tower | Super Tower |
| IWP Super Series | IWP Super Series |
| AWP | AWP |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| S-40 | S-40 |
| S-45 | S-45 |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| S-80 | S-80 |
| S-85 | S-85 |
| GS-2669BE | GS-2669BE |
| GS-3369BE | GS-3369BE |
| GS-4069BE | GS-4069BE |
| GS-2669DC | GS-2669DC |
| GS-3369DC | GS-3369DC |
| GS-4069DC | GS-4069DC |
| GS-4047 | GS-4047 |
| GS-2669RT | GS-2669RT |
| GS-3369RT | GS-3369RT |
| GS-4069RT | GS-4069RT |
| GS-2646 AV | GS-2646 AV |
| GS-2646 AV35 | GS-2646 AV35 |
| GTH-844 | GTH-844 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
| Z-60/34 | Z-60/34 |
| Z-135/70 | Z-135/70 |
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-62/40 | Z-62/40 |
| Z-45/25 IC | Z-45/25 IC |
| Z-45/25J IC | Z-45/25J IC |
| Z-30/20 N | Z-30/20 N |
| Z-45/22 | Z-45/22 |
| Z-80/60 | Z-80/60 |
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.
