2.12 Inch Height; 1.72 - 1.85 Inch Spring Width; 4 Leafs; 25-1/4 Plus Minus 1/8 Eye To Eye Length; 1.563 Plus/ Minus 0.020 Stacked Leaf Thickness; 3000 Pounds Capacity
2.38 Inch Height; 1.72 - 1.85 Inch Spring Width; 4 Leafs; 20-1/2 Plus/ Minus 1/8 Eye To Eye Length; 1.106 Plus/ Minus 0.020 Stacked Leaf Thickness; 1400 Pounds Capacity
1-1/2 Inch Height; 1.72 - 1.85 Inch Spring Width; 4 Leafs; 25-1/4 Plus/ Minus 1/8 Eye To Eye Length; 1.272 Plus/ Minus 0.020 Stacked Leaf Thickness; 1750 Pounds Capacity