The Multiquip 2919 Lug Nut 1/4"-20 Tapered Cone Plated 20 is a genuine OEM fastener designed for a wide range of Multiquip, Essick, and Whiteman equipment. This hardware fits Water Trailer models, Essick mixer models including EM120, EM120S Series, and EM120P Series, and Whiteman mixer and trowel models including WM63H8, WM63H5, WM63E, WM63SLF, WM120SH, and WM120PH. As a genuine OEM component, part 2919 meets the exact specifications required by Multiquip for proper clamping, torque, and thread engagement across all compatible machines. When worn or stripped lug nuts are replaced with the correct OEM hardware, you restore secure fastening and prevent component loosening under continuous vibration and load.
Key Features
- Genuine OEM Fastener Grade — Manufactured to Multiquip's exact thread pitch and taper angle specifications, ensuring full thread engagement and consistent clamping force on every compatible application.
- Tapered Cone Seat Design — The tapered cone profile self-centers during installation, pulling mating components into secure, concentric alignment without over-torquing or galling.
- Plated Finish for Corrosion Resistance — The plated coating protects against rust and surface oxidation, maintaining thread integrity in outdoor and high-moisture jobsite environments.
- Broad Cross-Equipment Compatibility — A single part number covers Water Trailer, Essick Mixer (EM120, EM120S Series, EM120P Series), and Whiteman Mixer and Trowel models, simplifying parts inventory across your fleet.
- Vibration-Critical Application — Equipment like mixers, trowels, and water trailers generate sustained vibration during operation; a correctly spec'd lug nut maintains clamp load and prevents fastener backing out mid-task.
A lug nut is a threaded fastener used to clamp and secure components at bolted connection points throughout the machine's structure, hardware assemblies, and attachments. The tapered cone seat on part 2919 creates a wedging action as the nut is tightened, drawing mating surfaces together tightly and resisting loosening caused by vibration. When a lug nut strips, corrodes, or is the wrong thread specification, it can no longer maintain the required clamp load — leading to loose assemblies, accelerated wear on mating threads, and potential component separation during operation.
Part Details
| Part Number | 2919 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lug Nut 1/4"-20 Tapered Cone Plated 20 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Water Trailer | WT5HP-WTE5HP-WT5HPSG |
| Water Trailer | WT5C-WTE5C-WT5CSG |
| Essick Mixers | EM120 |
| Whiteman Mixers | WM63SLF |
| Whiteman Mixers | WM63H8 |
| Whiteman Mixers | WM63H5 |
| Whiteman Mixers | WM63E |
| Towable Towers | MLT25DCA |
| Whiteman Mixers | WM120SH |
| Whiteman Mixers | WM120PH |
| Essick Mixers | EM120S Series |
| Essick Mixers | EM120P Series |
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.
