SCREW, HHC, 1/4-20 X .75

The Genie 6090GT is a genuine OEM Hex Head Cap Screw, 1/4-20 x.75 designed to fit an exceptionally wide range of Genie and Terex equipment, including GS scissor lifts, S and SX telescopic boom lifts, Z and ZX articulating boom lifts, GTH telehandlers, light towers, and a broad selection of vertical mast lifts, personnel lifts, and material handling units. As a factory-direct OEM part, this screw is produced to the same specification as the hardware installed at the time of manufacture, ensuring a consistent, correct installation every time. Cross-reference part number 6090GT against your Genie parts manual to confirm fitment for your specific machine configuration. Stocking this fastener means common maintenance and repair tasks stay on schedule without waiting on sourcing.

Key Features

• Correct Thread Form and Dimensions — Ground to 1/4-20 thread specification at .75 inch length, matching the exact fastener profile used across Genie's production lines, so hardware seats and torques properly without rework.
• Genuine OEM Construction — Manufactured to Genie's material and hardness requirements for this fastener grade, so clamping force and shear resistance hold up under the vibration and load cycles typical of aerial and material-handling equipment.
• Exceptionally Broad Fitment — A single part number covers GS scissor lifts, S and SX telescopic booms, Z and ZX articulating booms, GTH telehandlers, TZ trailer booms, light towers, push-around personnel lifts, and Genie material lift products, making it a practical stock item for mixed fleets.
• Drop-In Replacement — Same head style, thread pitch, and length as the original fastener means this screw installs directly with standard hand tools — no thread chasing, bushing, or adaptation required.
• Structural Integrity Where It Counts — On aerial work platforms and boom lifts, fastener condition is directly tied to the structural reliability of covers, guards, and mechanical assemblies. Using the correct OEM specification screw helps maintain the integrity of those connections.

A hex head cap screw is a fully threaded or partially threaded fastener with a six-sided head, designed to be driven with a wrench or socket and used to clamp two or more components together under a defined torque. In equipment like aerial lifts and telehandlers, these fasteners secure everything from access covers and control panels to structural brackets and mechanical assemblies. When a screw is the wrong grade, incorrect length, or has a damaged thread, it can either fail to develop proper clamping load or strip the receiving thread — both of which compromise the assembly's ability to stay securely fastened through the vibration and stress of normal operation. Replacing a worn or incorrect fastener with the proper OEM specification part restores the connection to its original holding strength.

Part Details

Compatibility & Fitment

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.