This AP Products Leaf Spring 2.12 inch Leaf Spring is 1.72 - 1.85 inch spring width and has 4 leaves. Specifications•Spring Free Length (IN):25-1/4 Inch•Spring Width (IN):1.72 To 1.85 Inch•Number Of Leafs: 4•Spring Type: Multi-Leaf•Spring Rate: 3000 Pound•Quantity: Single•Estimated Install Time (Hours):2 1.72 - 1.85 Inch Spring Width | AP Products Leaf Spring, 3000 Pounds Capacity