The Genie 1257862GT is a genuine OEM Hex Head Flange Screw, 1/2-13x2.75, 8, ZAG built for a wide range of Genie telescopic boom lifts, articulating boom lifts, and scissor lifts. As a direct OEM replacement, this screw meets Genie's original design specifications for thread pitch, grade, and finish — so it installs without modification or guesswork. This fastener fits models across the S and SX telescopic boom families, Z articulating boom families, and GS scissor lift series, including the S-80 XC, S-85, S-60 TRAX, SX-105 XC, GS-1930, Z-62/40, and Z-80/60, among others. Cross-reference part number 1257862GT against your machine's parts manual to confirm it is the correct item for your specific unit before ordering.
Key Features
- OEM-Grade Material and Finish — Manufactured to Genie's original specifications in Grade 8 with a zinc-alloy galvanized (ZAG) corrosion-resistant finish, matching the strength and protection of the original fastener.
- Exact Thread and Dimensional Conformity — 1/2-13 thread and 2.75-inch length match the original fastener precisely, so this screw seats and torques correctly in existing hardware without re-tapping or shimming.
- Integrated Flange Design — The hex head flange bearing surface distributes clamping load over a wider area than a standard hex bolt, reducing the need for a separate washer and helping maintain consistent joint integrity.
- Broad Genie Equipment Compatibility — Fits a wide range of Genie S and SX telescopic boom lifts, Z series articulating boom lifts, and GS scissor lifts, making it a versatile fastener to keep on the shelf for mixed Genie fleets.
- Genuine OEM Part — Sourced directly from Genie, this fastener carries full OEM provenance — the right part for equipment where structural fastener integrity directly affects safe machine operation.
A hex head flange screw combines a hex-drive bolt head with an integrated flanged washer beneath it, spreading the clamping force across a larger surface area and helping the joint resist loosening under vibration and load cycles common on aerial lifts. The Grade 8 rating indicates high tensile strength suited to structural and load-bearing joint applications, while the zinc-alloy galvanized coating provides corrosion resistance for equipment used in outdoor or variable-weather environments. A worn, corroded, or incorrect-grade fastener in a structural joint can allow movement, accelerate wear on mating components, and compromise the integrity of the assembly it secures — making like-for-like OEM replacement the correct approach when this screw is due for service.
Part Details
| Part Number | 1257862GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Flange Screw, 1/2-13x2.75, 8, ZAG |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| 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-80 XC | S-80 XC |
| S-85 XC | S-85 XC |
| S-80 HF | S-80 HF |
| S-85 HF | S-85 HF |
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 XC |
| S-60 FE Hybrid | S-60 FE Hybrid |
| S-60 DC | S-60 DC |
| S-60 FE | S-60 FE |
| GS-1530 | GS-1530 |
| GS-1532 | GS-1532 |
| GS-1930 | GS-1930 |
| GS-1932 | GS-1932 |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| Z-60/37 DC | Z-60/37 DC |
| Z-60/37 FE Hybrid | Z-60/37 FE Hybrid |
| Z-60 DC | Z-60 DC |
| Z-60 FE Hybrid | Z-60 FE Hybrid |
| Z-60 FE | Z-60 FE |
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.
