The Multiquip EM26353 Jam Nut Left Hand 1-14 is a genuine OEM fastener designed for WSHE-A Series vibratory screeds. As a direct OEM replacement, EM26353 meets the exact thread specification and material standard required by the original design, ensuring correct installation without guesswork. This part is sourced directly through Multiquip's authorized parts network and is confirmed for WSHE-A Series truss screed equipment. Having the correct left-hand threaded jam nut on hand keeps your screed assembly properly secured and ready for the next pour.
Key Features
- Left-Hand Thread Precision — Manufactured to the correct 1-14 left-hand thread specification, preventing cross-threading and ensuring a secure, true lock in counter-rotation fastening applications.
- Genuine OEM Construction — Produced to Multiquip's original material and dimensional standards, delivering the same corrosion resistance and clamping strength as the factory-installed hardware.
- Direct Drop-In Replacement — Engineered to replace the original jam nut position on WSHE-A Series truss screed assemblies with no rework or thread chasing required.
- WSHE-A Series Fitment Confirmed — Verified for WSHE-A Series vibratory truss screeds, so you can order with confidence that this is the correct part for your machine.
- Screed Stability Under Vibration — A properly torqued jam nut locks adjustment positions against the constant vibration of screed operation; a loose or incorrect nut allows components to back off, causing uneven screeding and potential assembly damage.
A jam nut is a thin secondary nut threaded against a primary nut or fixed point to lock both in place and resist loosening under load. On vibratory truss screeds like the WSHE-A Series, components are subject to continuous oscillation during operation, making proper thread engagement critical. The left-hand thread designation on this part is intentional — it prevents the nut from backing off in assemblies where rotation would naturally unthread a standard right-hand fastener. Using the correct handed nut is essential; substituting a right-hand thread version will cause the nut to loosen during use rather than stay locked.
For fitment questions or to verify compatibility with your specific WSHE-A Series configuration, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 26353 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Jam Nut Left Hand 1-14 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibratory Screeds | WSHE-A 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.
