The Multiquip EM966048 is a genuine OEM Carriage Bolt 3/8-16 x 1-1/4 designed for Essick concrete and mortar mixer models including EM120SM, EM900SD, EM90P/S, EM70P/S, EM70SLF, and EM90SLF. As a direct OEM part, EM966048 matches the original thread pitch, shank diameter, and head profile specified for these mixers, so it seats correctly without additional fitting or modification. Sourced directly through the Multiquip parts network, this bolt keeps your Essick mixer assembled to the manufacturer's original hardware specification.
Key Features
- OEM Thread and Dimension Accuracy — Manufactured to the exact 3/8-16 thread pitch and 1-1/4 inch length specified for Essick mixer assemblies, ensuring correct clamping force and engagement depth.
- Rounded Head Profile for Flush Seating — The domed carriage bolt head is designed to pull flush against mating surfaces as it tightens, distributing load evenly across the joint.
- Broad Essick Mixer Compatibility — Fits EM120SM, EM900SD, EM90P/S, EM70P/S, EM70SLF, and EM90SLF mixer models from the Multiquip Essick lineup.
- Structural Integrity at the Joint — Correct fastener sizing prevents joint loosening under mixer vibration and drum rotation loads, maintaining a tight, stable assembly over time.
- Genuine OEM Part — Supplied as an authentic Multiquip OEM component, meaning it meets the same material and dimensional standards as the hardware installed at the factory.
A carriage bolt is a fastener used to clamp structural components together, with a smooth domed head and a square shank section beneath it that locks into the mating material to prevent the bolt from spinning as the nut is tightened. On Essick mixers, carriage bolts are commonly used to secure drum components, frames, and other assemblies that are subject to continuous vibration during operation. When a carriage bolt wears, strips, or loosens, the joint it holds can shift or separate, leading to misalignment, accelerated wear on adjacent components, or unsafe operating conditions — making timely replacement with the correct fastener important for keeping the mixer running as intended.
For questions about fitment or to confirm this part is correct for your specific Essick mixer, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | EM966048 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Carriage Bolt 3/8-16 x 1-1/4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM120SM |
| Essick Mixers | EM900SD |
| Essick Mixers | EM90P/S |
| Essick Mixers | EM70P/S |
| Essick Mixers | EM70SLF |
| Essick Mixers | EM90SLF |
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.
Multiquip
Multiquip Part # 3029 - BOLT, CARRIAGE 3/8-16 X 1 1/4 - Genuine OEM Part
