The Genie 36128GT is a genuine OEM Hex Head Cap Screw, 1-8 X 5 GRD.2 built for Genie Z-series articulating boom lifts, including the Z-51/30J, Z-40/23N, and Z-40/23N RJ. As a direct Genie OEM part, this screw is manufactured to the exact thread pitch, length, and grade specification required for the application, ensuring it seats and torques correctly without guesswork. Cross-reference part number 36128GT against your machine's parts manual to confirm it is the correct fastener for your specific unit before ordering.
Key Features
- OEM-Grade Fastener Specification — Manufactured to the exact Grade 2 rating, 1-8 thread pitch, and 5-inch length called out in the Genie parts manual, so dimensional conformity is built in.
- Direct OEM Replacement — Installs exactly as the original, matching the thread form and head drive geometry for a straightforward swap with standard tooling.
- Confirmed Fitment for Z-Series Articulating Booms — Fits the Z-51/30J, Z-40/23N, and Z-40/23N RJ, covering key models in the Genie articulating boom lift lineup.
- Structural Integrity Where It Counts — A fastener used in a boom lift application must hold its clamp load under repeated dynamic loading; using the specified grade and size ensures the joint performs as engineered.
- Genuine Genie OEM Part — Sourced directly from Genie, so you receive the exact component the machine was designed around, with no substitution uncertainty.
A hex head cap screw is a fully threaded or partially threaded fastener driven by a wrench on its six-sided head, used to clamp structural members, brackets, and assemblies together with controlled torque. On articulating boom lifts, fasteners like this one secure critical structural and mechanical connections that must maintain their clamp load through constant movement, vibration, and varying load cycles. A screw of the wrong grade, length, or thread pitch can stretch, back out, or fail to develop the correct clamping force — making it essential to replace any fastener with the exact OEM-specified part.
Part Details
| Part Number | 36128GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 1-8 X 5 GRD.2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-51/30J | Z-51/30J |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
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.
