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B&Q£8.87Visit shop B&Q - 19mm (3/4In.) X 159mm Trailer Towing Hitch Pin For Tow Ball Pin Couplings 1Pc
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The AB Tools 19mm Trailer Towing Hitch Pin is designed for professionals and homeowners who require a reliable, secure connection for ball and pin couplings on vehicles or agricultural machinery. Its primary benefit is its high-strength construction combined with a corrosion-resistant gold zinc coating, making it ideal for frequent outdoor use. The main caveat is that the 19mm diameter is specific to standard-sized couplings, so you must verify your equipment dimensions before purchase to ensure a proper fit.
| Colour | Gold |
|---|---|
| Model Part Number | AU647.A |
| Brand | AB Tools |
Yes, it is designed for secure towing applications, but always ensure the linchpin is fully locked and the assembly is checked before every journey.
The coating is designed to be highly durable and corrosion-resistant, though standard wear and tear from friction is expected in any heavy-duty metal-to-metal connection.
Yes, the pin includes an attached chain to prevent the loss of the retaining components.
The working length is 159mm.
It is suitable for any trailer or vehicle that uses a standard ball and pin coupling system compatible with a 19mm pin.
Check the coupling alignment and ensure the hole is free from debris, rust buildup, or metal burrs that may have occurred from previous usage.
Apply a small amount of penetrating oil to the linchpin mechanism and ensure the pin is not under load or strain from the weight of the trailer.
To use the hitch pin, align the holes of your coupling, insert the 19mm shaft, and secure it by inserting the provided linchpin through the small hole at the end of the shaft. Ensure the clevis retaining pin is properly seated for maximum safety. Regarding compatibility, this pin is strictly for 19mm-diameter hitch holes; verify your equipment specs before use. For maintenance, while the zinc coating is highly durable, it is recommended to periodically wipe away grit and apply a light coat of multi-purpose lubricant to the moving parts of the linchpin to ensure smooth operation over years of service.
