The Multiquip EM963105 Bolt 1/2" NC x 2" G5 is a genuine OEM fastener designed for a wide range of Multiquip and Whiteman equipment, including JWN24, HHN34, HTN27, HTN28, WM120, EM120, C30HD, and V303E series machines. As a direct OEM replacement, EM963105 is manufactured to the same grade and dimensional specification as the original hardware, ensuring consistent clamping force and structural integrity across every application. DHS Equipment stocks this bolt as an authorized Multiquip OEM part, so you can be confident you are installing the correct fastener the first time. Whether you are servicing a ride-on trowel, mortar mixer, concrete pump, or walk-behind roller, this G5-grade bolt delivers the holding strength the application demands.
Key Features
- Grade 5 Tensile Strength — G5 classification delivers the minimum proof load and yield strength required for structural and drivetrain fastener positions on heavy construction equipment.
- Correct Thread Form and Length — 1/2" NC (National Coarse) thread form at 2" length matches the original bolt specification exactly, threading directly into existing tapped holes without chasing or reworking.
- Genuine OEM Part — Produced under Multiquip's OEM supply chain, EM963105 meets the same material and dimensional standards as the hardware that left the factory with the machine.
- Broad Equipment Compatibility — Fits JWN24, HHN34, HTN27, HTN28, WM120, EM120 series, C30HD concrete pumps, and V303E rollers, making it a practical stock item for mixed Multiquip fleets.
- Structural Reliability — A properly torqued G5 bolt maintains joint clamp load under vibration and load cycles; an incorrect grade or undersized fastener risks joint loosening, component misalignment, or structural failure during operation.
A bolt of this specification serves as a structural fastener, holding major assemblies, panels, guards, or drivetrain components together under dynamic load and vibration. The 1/2" National Coarse thread pattern is designed for reliable engagement in cast iron, steel, and fabricated housings where coarse threads resist cross-threading and are easier to clean in field conditions. When a fastener fails — through corrosion, over-torque, or substitution with an incorrect grade — joint integrity is compromised, which can lead to component movement, accelerated wear on mating surfaces, or unsafe operating conditions. Using the correct OEM-specified grade and size ensures the joint performs as the original design intended.
For questions about fitment or to confirm EM963105 is the right bolt for your application, contact the DHS Equipment parts team directly.
Part Details
| Part Number | EM963105 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt 1/2" NC x 2" G5 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Mayco Pumps | C30HDGA |
| Mayco Pumps | C30HDZ |
| Mayco Pumps | C30HDG |
| Whiteman Ride-On Power Trowels | HHN34TVD |
| Whiteman Mixers | WM120SH |
| Whiteman Mixers | WM120PH |
| Essick Mixers | EM120S Series |
| Essick Mixers | EM120P Series |
| Whiteman Ride-On Power Trowels | HTN28K |
| Whiteman Ride-On Power Trowels | HTN27K |
| Rollers | V303E |
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.
