The Genie 81110GT is a genuine OEM Hex Head Cap Screw, 5/8-11 x 2 GRD.8, built for Genie telescopic boom lifts, scissor lifts, and articulating boom lifts. As a factory-sourced fastener, this screw meets the exact dimensional and grade specifications called out in the Genie parts manual, ensuring a correct fit wherever it is called for on your machine. Cross-reference part number 81110GT against your unit's parts manual to confirm it is the right item before ordering.
Key Features
- Grade 8 Strength Rating — Manufactured to GRD.8 specification, delivering the tensile strength required for structural fastening applications on Genie aerial equipment.
- Exact OEM Dimensions — 5/8-11 thread pitch and 2-inch length match the original Genie specification, so this screw seats and torques correctly without modification.
- Broad Genie Fitment — Compatible with Genie S-series telescopic booms, GS-series scissor lifts, and Z-series articulating booms, including the S-40, S-45, S-80, S-80X, S-85, GS-3384, GS-3390, GS-4390, GS-5390, Z-60/34, and Z-80/60.
- Genuine OEM Sourcing — Supplied directly through the Genie OEM parts network, so the material grade, thread form, and head geometry are consistent with the original hardware used at the factory.
- Structural Integrity on Every Job — A correctly rated fastener holds critical assemblies securely under load. A degraded, incorrect, or under-grade screw risks loosening or fastener failure in service — using the specified OEM part eliminates that risk.
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. The Grade 8 rating indicates a high-strength alloy steel fastener capable of handling significant clamping force and shear loads, making it appropriate for structural and load-bearing assembly points on aerial lift equipment. When a fastener of this type is worn, stripped, or replaced with an under-grade substitute, joint integrity is compromised — potentially allowing movement or separation in assemblies that depend on consistent clamping force. Using the correct OEM-specified screw maintains the joint as the machine was engineered.
Part Details
| Part Number | 81110GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 5/8-11 x 2 GRD.8 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-40 | S-40 |
| S-45 | S-45 |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| Z-60/34 | Z-60/34 |
| 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.
