The Genie 6-5312-40GT is a genuine OEM Hex Head Cap Screw, 3/4-16X5 GR8 built for Genie GTH telehandlers, including the GTH-636, GTH-1048, and GTH-1056. As a factory-sourced fastener, it meets the exact dimensional and grade specifications called out in Genie's parts documentation — so you know you're installing the correct hardware the first time. Cross-reference part number 6-5312-40GT against your machine's parts manual to confirm it is the right fastener for your specific assembly and application.
Key Features
- Grade 8 Tensile Strength — Manufactured to GR8 specification, this screw delivers the high-strength clamping force required for demanding structural and mechanical fastening applications on heavy equipment.
- Exact Thread and Length Spec — The 3/4-16 fine thread pitch and 5-inch length are precisely matched to the original Genie design, ensuring correct engagement and torque performance without modification.
- Genuine OEM Quality — Sourced directly from Genie, this fastener meets the dimensional conformity and material grade standards specified for GTH series telehandlers — no guesswork on fitment.
- Fits GTH Series Telehandlers — Confirmed fitment for the GTH-636, GTH-1048, and GTH-1056, covering multiple configurations in the Genie telescopic handler lineup.
- Structural Integrity at Stake — Using the wrong grade or thread pitch fastener in a critical joint can lead to joint loosening or fastener failure under load. The correct OEM screw maintains the clamping integrity the assembly was engineered to deliver.
A hex head cap screw is a threaded fastener used to clamp two or more components together in a bolted joint. The GR8 grade rating indicates a high-carbon steel construction heat-treated for elevated tensile and proof-load strength — making it suitable for joints that must withstand significant mechanical stress or vibration. The fine 3/4-16 thread pitch provides precise torque control and greater resistance to loosening compared to a coarse-thread equivalent of the same diameter. When a fastener in a critical joint is missing, damaged, or replaced with an incorrect grade, the joint can lose clamping force, leading to component movement, accelerated wear, or fastener failure. Using the correct OEM replacement ensures the joint performs as originally engineered.
Part Details
| Part Number | 6-5312-40GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 3/4-16X5, GR8 |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-636 | GTH-636 |
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.
