The Genie 993180GT Nylock Nut, 3/4-10 ZP is a genuine OEM fastener built for Genie RL-series light towers, including the RL4000, RL4 Vertical Mast, RL4 LED Vertical Mast, and RL4. Cross-reference part number 993180GT against your machine's parts manual to confirm it is the right fastener for your application before ordering.
Key Features
- Correct Thread Specification — 3/4-10 thread pitch matches the original fastener exactly, seating properly without rework or modification.
- Nylon-Insert Locking — The nylock collar resists loosening under vibration, maintaining clamp load in service conditions typical of portable light tower use.
- Broad RL-Series Fitment — Fits the RL4000, RL4 Vertical Mast, RL4 LED Vertical Mast, and RL4, covering the Genie RL light tower family.
- Genuine Genie OEM Part — Sourced directly from Genie, ensuring dimensional conformity to the original hardware specification for the machines it fits.
A nylock nut is a standard hex nut fitted with a nylon insert that grips the bolt thread and resists self-loosening caused by vibration or cyclical loading. On portable light towers that are regularly towed, raised, and repositioned, fasteners are subject to constant movement and vibration, making locking hardware especially important. A worn, stripped, or missing nylock nut can allow a joint to work loose over time, compromising the structural integrity of the assembly it secures. Replacing a damaged fastener with the correct OEM part — matched to the original thread size and finish — restores the connection to its designed holding capacity.
Part Details
| Part Number | 993180GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Nylock Nut, 3/4-10 ZP |
Compatibility & Fitment
| Name | Models |
|---|---|
| RL4 | RL4 |
| RL4 LED Vertical Mast | RL4 LED Vertical Mast |
| RL4 Vertical Mast | RL4 Vertical Mast |
| RL4000 | RL4000 |
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.
