The Multiquip 10057-008 is a genuine OEM Square Key 3/16" x 3/16" x 2" designed for DFG Series surface grinders and CS8 saws. As a direct OEM replacement, this key is manufactured to the exact dimensions required for proper shaft-to-hub power transfer on compatible equipment. Confirm your model number against the DFG Series and CS8 fitment before ordering to ensure a correct match. Sourced directly through authorized Multiquip distribution, the part delivers the dimensional accuracy these machines demand.
Key Features
- Exact OEM Dimensions — Cut to the precise 3/16" x 3/16" x 2" profile specified by Multiquip, ensuring correct torque transfer between shaft and hub without slippage.
- Genuine OEM Component — Sourced from Multiquip's authorized supply chain, this square key meets the material hardness and dimensional tolerances required for dependable power transmission.
- Direct Drop-In Replacement — Fits directly into the existing keyway slot on DFG Series surface grinders and CS8 saws without machining or modification to the keyway.
- Confirmed Fitment — Compatible with DFG Series surface grinders and CS8 saws; always verify against your machine's parts diagram to confirm application.
- Prevents Drive Loss — A worn or sheared square key allows the shaft and hub to spin independently, causing blade or drum drive failure; replacing with the correct-spec key restores full mechanical drive engagement.
A square key is a small but critical drive component seated in a machined slot — called a keyway — between a rotating shaft and a mating hub, pulley, or blade drive assembly. Its job is to lock the two components together rotationally so torque is transferred cleanly without slippage. When a square key shears, wears down, or works loose, the shaft spins freely inside the hub, resulting in immediate loss of drive to the blade, drum, or cutting head. Replacing a damaged key with the correct OEM-specified size restores the mechanical connection and gets the machine back to full working order.
Part Details
| Part Number | 10057-008 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Square Key 3/16" x 3/16" x 2" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Grinders | DFG Series |
| Saws | CS8 |
| Surface Grinders | DFG |
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.
