The Genie 1256444GT Socket Head Cap Screw, 3/8-24x.75, A574, ZAG is a genuine OEM fastener built for Genie SX super-boom telescopic lifts and ZX articulating boom lifts, including the SX-150, SX-180, SX-135 XC, and ZX-135/70. As a genuine OEM part, it matches the exact thread pitch, head geometry, and material grade of the fastener it replaces, so no modification is needed at installation.
Key Features
- Exact Thread and Dimensional Match — 3/8-24 fine thread pitch and .75-inch length match the OEM specification exactly, ensuring correct seating and clamping load at the mating joint.
- Genuine OEM Part — Sourced directly from Genie, this screw carries the same part number used in the factory assembly, so you can confirm fitment by cross-referencing part number 1256444GT against your machine's parts manual.
- Fits Multiple High-Reach Boom Models — Compatible with the SX-150, SX-180, SX-135 XC, and ZX-135/70, covering the top end of the Genie telescopic and articulating boom range.
A socket head cap screw is a high-strength threaded fastener driven by an internal hex socket, allowing precise torque application in tight or recessed locations where a standard hex-head tool cannot reach. On large boom lifts, fasteners like this one secure structural, mechanical, and accessory components that must remain reliably clamped under the dynamic loads and vibration that come with everyday operation at height. A fastener that is incorrect in grade, thread, or length can back out, strip, or fail to develop the required clamping force — making like-for-like OEM replacement the right choice whenever a fastener is found damaged or missing.
Part Details
| Part Number | 1256444GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Socket Head Cap Screw, 3/8-24x.75, A574, ZAG |
Compatibility & Fitment
| Name | Models |
|---|---|
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| ZX-135/70 | ZX-135/70 |
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.
