The Genie 30798GT Hex Head Cap Screw is a genuine OEM fastener built for the Genie S-40 and S-45 telescopic boom lifts. Sourced directly from Genie, this screw matches the original specification — Grade 5, 1-8 thread pitch, 4.5-inch length — ensuring it seats correctly in the application it was engineered for. Cross-reference part number 30798GT against your machine's parts manual to confirm it is the correct fastener for your unit before ordering.
Key Features
- Grade 5 Tensile Strength — Manufactured to Grade 5 standard, delivering the load-bearing capacity the original design calls for at this fastening point.
- Exact OEM Thread and Length Specification — Cut to 1-8 thread pitch and 4.5-inch length, this screw installs directly without re-tapping or shimming.
- Genuine Genie OEM Part — Produced to the same specification as the screw that left the factory, so fit and thread engagement are consistent with original assembly tolerances.
- Confirmed Fitment for S-40 and S-45 Booms — Verified for Genie S-40 and S-45 telescopic boom lifts, keeping your parts order accurate and your machine off the bench.
- Structural Integrity at the Fastening Point — A correct-grade fastener holds its clamp load over time; an underspec or worn screw can loosen under vibration and cycle loads, compromising the joint it secures.
A hex head cap screw is a structural fastener that clamps two or more components together, with the hex head allowing torque to be applied with a standard wrench or socket. Using a fastener of the correct grade, thread, and length is critical — an undersize or lower-grade screw may not achieve or maintain the specified clamp load, which can lead to joint movement, wear on mating surfaces, or fastener failure over time. Replacing a worn or damaged screw with the correct OEM item restores the joint to its original clamping specification and keeps the assembly secure through normal working loads.
Part Details
| Part Number | 30798GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 1-8 X 4.5 Grd.5 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-40 | S-40 |
| S-45 | S-45 |
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.
