Small Size Open Tail Leaf Spring Material:SUP7,SUP9 Thickness(mm ... 45, 50 Length(mm):300-1200 Small Size Open Tail Leaf Spring Small size leaf spring for light duty vehicleFactory History ... 45mm, 50mm.>Thickness: 6mm, 8mm, 9mm, 10mm, 15mm.>Leaf no: 3 leaves, 4 leaves, 5 leaves, 6 leaves ... leaves.>Length: 300mm---1200mm.>Leaf Spring flat bar (material) available.>Big size leaf spring available.Lead time: ...