The Genie 1256109GT is a genuine OEM Hex Head Cap Screw, 3/8-16 x.75 built for a broad range of Genie telescopic boom lifts, articulating boom lifts, and scissor lifts. As a factory-sourced fastener, this screw matches the exact thread pitch, grip length, grade, and zinc-aluminum-galvanized (ZAG) coating specified for the original assembly. Cross-reference part number 1256109GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- Grade 8 Strength with Corrosion-Resistant Coating — Grade 8 rated with a ZAG (zinc-aluminum-galvanized) finish, delivering the tensile strength and corrosion resistance the original design calls for in outdoor and demanding jobsite environments.
- Exact Thread and Dimensional Match — 3/8-16 UNC thread and .75 in. grip length conform to the original fastener specification, so this screw seats and torques correctly without modification.
- Wide Genie Equipment Compatibility — Fits Genie S and SX telescopic boom lifts, Z and ZX articulating boom lifts, and GS scissor lifts across a wide range of model variants, including XC, TRAX, HF, FE, DC, and Bi-Energy configurations.
- Structural Integrity Where It Counts — A fastener installed at the correct grade and spec holds components in proper alignment under load. A stripped, corroded, or undergrade substitute can allow movement that leads to accelerated wear or component failure.
- Genuine OEM Sourcing — Supplied directly from Genie, this screw carries the same part number used in the factory assembly, ensuring traceability and confidence in specification conformity.
A hex head cap screw is a fully threaded or partially threaded fastener tightened with a wrench or socket, used to clamp components together or secure assemblies to a structure. The grade rating determines how much clamping force the fastener can sustain, and the ZAG coating protects the threads and head from rust and galvanic corrosion — both critical on equipment that operates outdoors across varying weather conditions. Using an undergrade or uncoated replacement risks fastener failure under load, which can compromise the integrity of the assembly it secures.
Part Details
| Part Number | 1256109GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 3/8-16 x .75, 8, ZAG |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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 |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 XC |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-60 J | S-60 J |
| S-80 J | S-80 J |
| S-60 FE Hybrid | S-60 FE Hybrid |
| S-60 DC | S-60 DC |
| SX-125 XC | SX-125 XC |
| S-60 FE | S-60 FE |
| S-85 XC FE | S-85 XC FE |
| S-85 XC E | S-85 XC E |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| GS-2032 | GS-2032 |
| GS-2632 | GS-2632 |
| GS-3232 | GS-3232 |
| GS-2046 | GS-2046 |
| GS-2646 | GS-2646 |
| GS-3246 | GS-3246 |
| GS-4047 | GS-4047 |
| GS-1530 | GS-1530 |
| GS-1532 | GS-1532 |
| GS-1930 | GS-1930 |
| GS-1932 | GS-1932 |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-1330m | GS-1330m |
| GS-4655 | GS-4655 |
| GS-4046 | GS-4046 |
| GS-1332m | GS-1332m |
| GS-1432m | GS-1432m |
| GS-1932m | GS-1932m |
| GS-2669DC | GS-2669DC |
| GS-3369DC | GS-3369DC |
| GS-4069DC | GS-4069DC |
| Z-135/70 | Z-135/70 |
| Z-51/30J | Z-51/30J |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| Z-45/25 | Z-45/25 |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-45/25J IC Power | Z-45/25J IC Power |
| ZX-135/70 | ZX-135/70 |
| Z-80/60 | Z-80/60 |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 N | Z-34/22 N |
| Z-45 XC | Z-45 XC |
| Z-60/37 DC | Z-60/37 DC |
| Z-60/37 FE Hybrid | Z-60/37 FE Hybrid |
| Z-45/25 IC | Z-45/25 IC |
| Z-60 DC | Z-60 DC |
| Z-60 FE Hybrid | Z-60 FE Hybrid |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 DC | Z-45 DC |
| 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.
