Description
Overview:
The Knott Avonride R-Clip & Chain is a small but essential fastening set used to secure moving or removable pins on jockey wheel systems fitted to trailers, plant and site equipment. The R-clip provides a positive, spring-tensioned hold, while the attached chain tethers the clip to the assembly to prevent loss during use or servicing. Manufactured in durable steel with a corrosion‐resistant finish and supplied to Knott Avonride specification, it is built for frequent handling in outdoor conditions. Marked with OEM No. 578003 for accurate identification, it offers a dependable, repeatable fit on compatible Knott Avonride jockey wheel components and brackets. Use it wherever you need a quick, tool‐free retainer that resists vibration and accidental disconnection.
Key Features:
- OEM reference 578003 for correct identification and straightforward replacement
- Strong steel construction with a corrosion‐resistant finish for long service life
- Tethered chain helps prevent misplacement or loss during maintenance
- Firm, spring‐loaded retention resists vibration and accidental pull‐out
- Quick, tool‐free fitting and removal to speed routine checks and adjustments
- Smooth, rounded form minimises snagging and reduces wear on mating parts
- Suited to trailer, plant, agricultural and garden machinery that use jockey wheels
- Compact, reusable component that supports reliable daily operation
- Designed for frequent outdoor use, including wet and gritty environments
- Backed by Knott Avonride's manufacturing standards for consistent quality
Typical Applications:
Securing clamp pins, pivot pins and winding mechanisms on jockey wheel assemblies for trailers, towed plant, site equipment and small commercial rigs. Ideal for retaining adjustable components that are regularly repositioned, and for keeping the clip attached to the bracket so it is ready to use after inspections, tyre changes, hitching, or storage.
Also known as:
Hairpin clip and chain, R‐pin with tether, spring retainer clip with chain, safety retainer, R‐type spring pin, tethered retaining clip for jockey wheels.
Product Specifications
| L&S Part No. | 800 0166 |
|---|---|
| Manufacturer | Knott Avonride |
| OEM No. | 578003 |
| Unit of Sale | 1 |
| Machine Type | Trailers |
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