This classic Weight Distribution kit comes equipped with all you need to restore natural balance of your tow vehicle, suspension and steering geometry.Suitable for ball weights between 135 kg and 275 kg, the 600 lb classic Weight Distribution kit comes with trunnion style spring bars that are ideal for trailers and caravans that have a 4inch ,A-frame, with the coupling mounted on the top, or with a 5inch ,and 6inch ,A-frame, with the coupling mounted on the bottom.

Our tried and tested Hayman Reese welded head with integrated friction sway control tab
Square trunnion style spring bars
Hex cam adjustment washer, allowing for six height adjustments
0.75inch bolt diameter for improved strength and durability
Compatible with Dual Cam HP Sway Control
Lifetime warranty