The Coast to Coast Dee Shackle Galvanised 11mm (7/16) 1.5t Rated is the bit of gear that keeps your chains actually connected to the tow point at up to 1.5 tonne. The 11mm pin drops straight through most caravan and box trailer chain links without chewing them out. You can throw a couple of these in the front toolbox and know your coupling setup matches the rating stamped on the shackle.

The galvanised steel body handles wet highways, red dust and boat ramps better than bare mild steel, with the finish helping guard the 1.5 tonne working limit from surface rust. The 7/16 inch pin diameter keeps a snug fit in standard tow hardware, so you do not get sloppy movement at the hitch. Match this shackle with properly rated chains and towbar gear and you have a smart buy for everyday Aussie towing.

• Coast to Coast galvanised dee shackle

• 11mm (7/16") pin diameter

• Rated working load limit of 1.5 tonne

• Suits many caravan and RV safety chains

• Galvanised steel finish for outdoor exposure

• Compact body ideal for towbar and coupling areas

• General purpose towing and coupling accessory

• Clearly stamped sizing for quick identification

• Suitable as a spare shackle in the toolkit

• Part of Coast to Coast towing accessories range

Q: Can this dee shackle be used on a standard caravan safety chain?

Yes, if the chain and towbar are rated to at least 1.5 tonne. The 11mm (7/16") pin size suits many common caravan and trailer safety chains. You still need to confirm the stamped ratings on your chain, coupling and towbar. The working load limit is only as strong as the lowest-rated part in your towing setup. Always replace shackles that show damage or thread wear.

Q: Is the 1.5 tonne rating the maximum towing capacity of my trailer?

No, it is only the working load limit of this shackle. Your overall towing capacity depends on the ratings of your tow vehicle, towbar, coupling, chains and trailer. This shackle must match or exceed the rating of the safety chain system. Never use the shackle rating alone to decide how much you can tow. Always follow the vehicle and trailer compliance plates.

Q: How many shackles do I need for a single trailer drawbar?

Most setups use one shackle per safety chain. If your trailer has two safety chains you will generally run two shackles. Each shackle should have a clear rating stamp and match the chain and towbar ratings. Carrying one or two spares in the vehicle or caravan toolbox is a practical idea. Replace shackles if the pin does not screw in smoothly.

Q: Can I leave this galvanised shackle on the towbar all the time?

You can, but regular checks are important. Road grime and moisture can still build up on threads over time even with galvanising. Periodically remove the shackle, clean the pin and check for rust or deformation. A quick inspection before towing helps confirm the 1.5 tonne rating remains meaningful. Store spare shackles dry when not in use.

• Suits general towing setups that accept a 7/16" (11mm) shackle pin

• Commonly used with caravan and RV couplings and tow points rated at or above 1.5 tonne

• User must match shackle rating to the lowest-rated component in the towing chain

• Suitable where a galvanised finish is preferred for exposed outdoor caravan or trailer use