The Genie 1257862GT Hex Head Flange Screw, 1/2-13x2.75, 8, ZAG is a genuine OEM fastener built for Genie SX telescopic boom lifts and Z articulating boom lifts, including the SX-125 XC, Z-62/40, and Z-80/60. As a direct OEM replacement, this screw is manufactured to the same grade, thread specification, and finish as the original hardware installed at the factory. Confirm part number 1257862GT against your machine's parts manual to ensure it is the correct item for your specific serial number and configuration.
Key Features
- Correct Thread and Dimensional Spec — 1/2-13 thread pitch and 2.75-inch length match the original fastener exactly, seating flush without rework or shimming.
- Genuine OEM Quality — sourced directly from Genie, this fastener meets the same material and dimensional standards.
- Confirmed Fitment — designed for Genie SX and Z series boom lifts, covering the SX-125 XC, Z-62/40, and Z-80/60.
A hex head flange screw combines a standard hex drive head with an integrated flange that distributes clamping load across a wider bearing surface, reducing the risk of pull-through or loosening under vibration. The built-in flange acts similarly to a washer, eliminating the need for a separate component and maintaining consistent clamp force in structural joints. When a fastener of this type becomes stripped, corroded, or loses its rated clamp load, the joint it secures can shift or work loose — making replacement with the correctly specified OEM hardware essential to maintaining structural integrity on aerial equipment.
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 | Models |
|---|---|
| SX-125 XC | SX-125 XC |
| Z-62/40 | Z-62/40 |
| 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.
