The Genie 1256859GT Phillips Pan Head Machine Screw, 6-32 x.875, ZAG is a genuine OEM fastener built for Genie S, SX, and Z series boom lifts. As a direct OEM replacement, this screw matches the original thread pitch, head profile, and ZAG finish specified for these machines. It is compatible with Genie telescopic booms including the S-45 XC, S-60 J, S-65 XC, S-80 J, S-85 XC, SX-135 XC, SX-150, and SX-180, as well as articulating booms including the Z-33 DC Power, Z-34/22 N, Z-34/22 IC, Z-45 XC, Z-45/25 IC, Z-51/30J, Z-62/40, Z-80/60, Z33/18, and ZX-135/70. Cross-reference part number 1256859GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- Genuine OEM Specification — Manufactured to Genie's exact thread, head-profile, and ZAG finish requirements, ensuring the fastener meets the same standard as the original hardware it replaces.
- Correct 6-32 x .875 Thread and Length — The 6-32 thread pitch and .875-inch length match the precise engagement depth and clamping load the application calls for, so the fastener seats correctly without modification.
- Broad Genie Boom Compatibility — Fits a wide range of Genie telescopic and articulating boom lifts across the S, SX, and Z families, making it a practical stocking item for fleets running multiple machine models.
- Maintains Structural Integrity at the Fastening Point — A correctly specified screw holds panels, covers, and components securely in position; an incorrect or worn fastener can allow parts to shift or become loose during operation.
A Phillips pan head machine screw is a threaded fastener used to join or secure components where a low-profile, flush-sitting head is needed and a Phillips driver is the standard tool on site. The 6-32 thread designation defines the screw's diameter and threads-per-inch, while the .875-inch length determines how deeply it engages the receiving material — both dimensions must match the original specification exactly for the joint to hold as designed. When a screw is the wrong size, stripped, or corroded, the component it secures can work loose, which on an aerial lift can affect covers, guards, or control-panel housings that are there for a reason. Replacing a worn or damaged fastener with the correct Genie OEM part restores the joint to its original holding strength.
Part Details
| Part Number | 1256859GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Phillips Pan Head Machine Screw, 6-32 x .875, Zinc-Aluminum Galvanized |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-45 XC | S-45 XC |
| S-60 J | S-60 J |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| S-85 XC | S-85 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-33 DC Power | Z-33 DC Power |
| Z-34/22 IC | Z-34/22 IC |
| Z-34/22 N | Z-34/22 N |
| Z-45 XC | Z-45 XC |
| Z-45/25 IC | Z-45/25 IC |
| Z-51/30J | Z-51/30J |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| Z33/18 | Z33/18 |
| 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.