Allstate Trailer Spares
Jockey Wheel U-Bolt Fitting Kit — Suits 100x50mm Drawbar
Part No: R1478G | Barcode: 9343965000632 | Series: ASTSS Jockey Wheels
Galvanised U-bolt fitting kit for mounting a jockey wheel to a 100x50mm drawbar. Includes the U-bolt, top plate and nuts for a secure, rattle-free installation.
Suits 100x50mm Drawbar
Galvanised
Complete Kit
Suitable For
100x50mm Drawbar
Box Trailers
Car Trailers
Boat Trailers
Key Features & Benefits
- Sized for 100x50mm drawbar — U-bolt dimensions matched to wrap around a 100x50mm rectangular hollow section (RHS) drawbar for a snug, secure fit.
- Galvanised finish — zinc-plated hardware resists rust and corrosion, extending service life on trailers stored outdoors.
- Complete fitting kit — includes U-bolt, top plate and fastening hardware so you have everything needed to mount a jockey wheel.
- Universal jockey wheel compatibility — suits most standard jockey wheels with a clamp-style mounting including the ASTSS 6″ and 8″ jockey wheel range.
When to Use This Kit
Use the R1478G when mounting a jockey wheel to a trailer with a 100x50mm drawbar. Measure your drawbar cross-section before ordering — the U-bolt must match the drawbar dimensions for a secure fit. If your drawbar is a different size, check the other U-bolt kits in the range.
Authorised Australian Dealer — This product is sourced directly from Allstate Tooling Solutions Australia and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Part No. | Drawbar Size | Finish |
|---|---|---|
| R1477G | 50x50mm | Galvanised |
| R1479G | 75x50mm | Galvanised |
| R1478G ★ | 100x50mm | Galvanised |
★ You are viewing the highlighted variant. Other drawbar sizes are also available.





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