The Alko AKS3004 Stabiliser is a specific coupling designed to reduce trailer sway. This 50mm ball type fixed coupling is designed to be used on a Caravan or trailer up to 2500 kg total loaded mass and with a maximum tow ball weight of 250 kg.
This unique product incorporates a clamping system that grips the sides of a specially designed 50mm towball (AKS2000) and resists movement of the trailer. This action slows down any tendency for the trailer to sway or veer from a straight condition. This is particularly beneficial when large trailers such as caravans are buffeted by side winds or by a passing truck and trailer combination.
This stabiliser is a complete coupling that bolts onto the Caravan/Trailer A-frame.
It must be used with ALKO’s anti rotating tow-ball and retention plate that prevent the towball rotating on the towbar.