The Multiquip 17119 Hex Jam Nut 1 1/4-12 is a genuine OEM fastener designed for the HTXG6DF hydrostatic ride-on power trowel. As a direct factory replacement, this nut carries the exact thread specification — 1 1/4-12 — required for a correct, secure fit. DHS Equipment sources this part directly through authorized Multiquip channels, so you receive the same component that left the factory.
Key Features
- Genuine OEM Thread Accuracy — Manufactured to the exact 1 1/4-12 UNF thread specification, ensuring full thread engagement without cross-threading or overtorquing risk.
- Direct Factory Replacement — Drops into the same position as the original, with no reworking of mating hardware or fastener seats required.
- Confirmed Fitment for HTXG6DF — Verified for the Whiteman HTXG6DF hydrostatic ride-on power trowel series.
- Locking Retention Under Vibration — The jam nut profile is engineered to hold its position against the operational vibration loads typical of ride-on trowel blade assemblies, maintaining consistent blade geometry over time.
- Correct Torque Compliance — Using the OEM-specified nut ensures torque values called out in the Multiquip service manual can be applied correctly, which matters on rotating blade hardware where fastener integrity is a safety consideration.
A hex jam nut is a thin, low-profile nut threaded onto a fastener or shaft to lock a primary nut in place by creating clamping tension between the two. On ride-on power trowels, jam nuts are commonly used on blade pitch and rotor assemblies where vibration is constant and fastener loosening can directly affect blade angle, balance, and operator control. A missing, stripped, or wrong-thread jam nut in these locations can allow blade hardware to shift during operation, making timely replacement with the correct OEM part essential.
Part Details
| Part Number | 17119 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Jam Nut 1 1/4-12 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTXG6DF |
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.
