The Multiquip EM993 is a genuine OEM Hex Head Cap Screw 5/16-18 x 1-3/4 Grade 8 designed for Multiquip Vibratory Screed equipment. Sourced directly from Multiquip, this fastener meets the exact material and dimensional specifications required for your machine. Confirmed fitment for Vibratory Screed models ensures a direct, correct installation every time. Note: Multiquip references supersede part use to 26426 — verify your current service documentation before ordering.
Key Features
- Grade 8 Tensile Strength — Manufactured to Grade 8 hardness standards, delivering the high clamping force and shear resistance required in vibration-intensive screed applications.
- Exact Thread Specification — 5/16-18 UNC thread pitch and 1-3/4 inch length match the original fastener specification for a direct, tool-ready installation.
- Genuine OEM Sourcing — Supplied as an authentic Multiquip part, ensuring the fastener material grade and head geometry match what the machine was built with.
- Verified Vibratory Screed Fitment — Confirmed for use on Multiquip Vibratory Screed models; always cross-reference with your parts manual to confirm the correct supersession.
- Maintains Structural Integrity Under Vibration — A correctly rated fastener prevents joint loosening and structural fatigue in high-cycle screed operation; an under-spec screw can lead to premature loosening or component damage.
A hex head cap screw is a load-bearing fastener used to secure structural and mechanical components together on equipment assemblies. On a vibratory screed, fasteners like the EM993 are subjected to continuous vibration cycles that place significant stress on thread engagement and clamping force — making the correct hardness grade critical. Using an under-rated or incorrect fastener in these positions can result in joint loosening, component misalignment, or fastener failure during operation.
Part Details
| Part Number | EM993 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw 5/16-18 x 1-3/4 Grade 8 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibratory Screeds | VIBRATORY-SCREED-CHINA |
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.
