The Multiquip EM26354 Jam Nut RH 1-14 is a genuine OEM fastener designed for WSHE-A Series vibratory truss screeds. As a direct Multiquip OEM component, EM26354 is manufactured to the exact thread specification required for correct engagement and retention on compatible screed assemblies. This part is a direct fit for WSHE-A Series equipment, eliminating guesswork on thread pitch and hand orientation. Keep a spare on hand to maintain continuous productivity during concrete finishing operations.
Key Features
- Right-Hand Thread Specification: — Cut to a 1-14 UNS right-hand thread profile, ensuring correct mating with corresponding hardware on WSHE-A Series screed assemblies.
- Genuine OEM Construction: — Sourced directly from Multiquip, this jam nut meets the exact material hardness and dimensional tolerancing required for the application — no guessing on grade or fit.
- Direct-Fit Replacement: — Designed specifically for WSHE-A Series vibratory truss screeds; installs in the same position as the original without modification to surrounding hardware.
- Fastener Integrity Under Vibration: — A properly secured jam nut locks the primary nut against loosening during screed operation; a worn or missing jam nut allows critical adjustments to shift, affecting screed elevation and surface finish.
- Verified Multiquip Part Number: — Order with confidence using part number EM26354 — the exact OEM reference for this thread size, hand, and fitment on WSHE-A Series equipment.
A jam nut is a thin secondary nut threaded onto a bolt or rod and tightened against a primary nut to lock both in position. On a vibratory truss screed, jam nuts are used to secure height and crown adjustment points, preventing those settings from shifting under the constant vibration generated during concrete leveling. When a jam nut loosens or is missing, the primary nut can back off gradually, causing the screed rail to drift out of alignment and producing an uneven slab surface that requires additional finishing work.
For fitment questions or help confirming compatibility with your specific WSHE-A Series screed configuration, contact the DHS Equipment team.
Part Details
| Part Number | 26354 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Jam Nut RH 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.
