October 23, 2014

The Caravan Industry Association of Australia has repeated assurances that police are not fining people for using non-load rated D-shackles when towing, despite repeated rumours being spread around the country.

A spokesman said the rumours have been spread throughout caravan parks and camping grounds and were now coming to the attention of dealers, manufacturers and State associations.

Police have advised there is no specific requirement for D-Shackles.

The standard applying to shackles, AS 2741-2002, only applies to shackles used for lifting purposes, not for attaching a trailer to a tow bar.

However, the Caravan Industry Association has conducted research with shackle manufacturers to develop an appropriate specification.

Its recommendation is that a shackle meeting the requirements of AS 2741-2002 be used to secure rated safety chains up to 3500kg capacity.

It recommends shackles have the following specifications:

•  Meet the requirements of AS 2741-2002
•  Shackle grade is “S” or “6”
•  Working load limit (WLL) is 1000kg
•  Shackle diameter is 10mm
•  Either “Bow” or “Dee” shackle design is suitable, although it is noted that the “Bow” design provides a greater angular displacement.