Features: Fits 1-3/4″ wide double eye springs. For 2,000 – 7,000 lb axles. Typically used on 3500 lb tandem axles. Kit includes: 2 x EQ-E1 equalizers 6 x 3″ tall hangers 8 x shackle straps 14 x 9/16″-18 x 3″ long shackle bolts 14 x 9/16″-18 lock nuts These hanger kits are from our warehouse stock, which we wholesale to US trailer axle manufactures as OE parts Please also check our store for the leaf springs