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EE (Eye)	EL (Loop)	ES (Hook)	ES (Flat)	ES (Radius)

Eye/Eye Utility and Boat Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-1004	1 3/4	10	10	3	0.97	18 3/8	9/16"	3	3/323	1,600
US-1028	1 3/4	11 3/16	11 3/16	3 3/8	1.106	20 1/2	9/16"	4	2/291,2/262	1,400
US-1046	1 3/4	12 1/2	12 1/2	3 1/2	1.08	23 1/8	9/16"	3	3/360	1,750
US-1063	1 3/4	12 9/16	12 9/16	3 5/8	1.44	23 1/8	9/16"	4	4/360	2,500
US-1035	1 3/4	13 1/4	13 1/4	3	1.043	25 1/4	9/16"	3	2/360,1/323	1,500
US-1051	1 3/4	13 1/4	13 1/4	3	1.162	25 1/8	9/16"	3	2/401,1/360	2,000
US-1067	1 3/4	13 1/4	13 1/4	3	1.44	25 1/8	9/16"	4	4/360	2,250
US-1079	1 3/4	13 1/4	13 1/4	3	1.563	25 1/8	9/16"	4	3/401,1/360	3,000
US-1075	1 3/4	13 1/4	13 1/4	3	1.8	25 1/8	9/16"	5	5/360	2,700
US-1015	1 3/4	14	14	4 1/4	1.048	26	9/16"	4	4/262	1,150
US-1040	1 3/4	14	14	4 1/4	1.08	26	9/16"	3	3/360	1,500
US-1060	1 3/4	14	14	4 1/4	1.44	26	9/16"	4	4/360	2,000
US-1071	1 3/4	14	14	4 1/4	1.8	26	9/16"	5	5/360	2,500
US-1083	1 3/4	14	14	4 1/4	2.16	26	9/16"	6	6/360	2,900
US-1033	1 3/4	15 3/8	15 3/8	4	1.455	29 1/8	9/16"	5	5/291	1,250
US-1041	1 3/4	16 1/8	16 1/8	4 5/8	1.08	30	9/16"	3	3/360	1,250

Eye/Loop Utility Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-2010	1 3/4	11 1/8	11 3/4	3 1/4	1.572	21 3/4	9/16"	6	6/262	1,750
US-2022	1 3/4	12	13 1/2	2 1/2	1.8	24 1/2	9/16"	5	5/360	2,500
US-2017	1 3/4	12 1/2	13	3 1/4	1.455	24	9/16"	5	5/291	1,550
US-2009	1 3/4	13 1/2	14	3 1/2	1.08	26 1/4	1 1/32"**	3	3/360	1,750
US-2014	1 3/4	13 1/2	14	3 1/2	1.44	26 1/4	1 1/32"**	4	4/360	2,250
US-2016	1 3/4	13 1/2	14	3 1/2	1.8	26 1/4	1 1/32"**	5	5/360	2,850

Eye/Slipper:Hook Utility Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-3018	1 3/4	12 1/2	16 ¹⁄4	5 1/2	1.048	25	9/16"	4	4/262	1,000
US-3034	1 3/4	13 1/4	15 1/8	4 ½	1.048	26	9/16"	4	4/262	1,250
US-3036	1 3/4	14 1/2	18	4 ¼	1.164	30 ¹⁄2	9/16"	4	4/291	1,000
US-3074	2	12	16	3 1/8	1.8	26 7⁄8	9/16"	5	5/360	3,500
US-3083	2	12	16	3 ½	1.8	26 ³⁄8	RB 5/8"	5	5/360	3,500
US-3073	2	12 3/4	15 1/4	3 1/2	1.8	26 ¹⁄2	9/16"	5	5/360	3,400
US-3084	2	14 1/8	16 1/2	3 1/2	2.406	29 ¹⁄2	9/16"	6	6/401	4,300
US-3032	2 1/2	11 5/16	16 3/4	3 1/2	1.44	26 ¹⁄8	JFE	4	4/360	2,500

Eye/Slipper:Flat Utility Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-3006	1 3/4	15	17 3/4	4 7/8	1.08	30	9/16"	3	3/360	1,425
US-3054	1 3/4	15	17 3/4	4 7/8	1.44	30	9/16"	4	4/360	2,000
US-3007	1 3/4	15	17 3/4	4 7/8	1.8	30	9/16"	5	5/360	2,300
US-3014	1 3/4	18	21 5/8	6	1.8	36	9/16"	5	5/360	1,750
US-3010	2	14 1/4	17 1/2	3 7/8	2.544	30	5/8"	6	3/447,3/401	4,500
US-3013	2 1/2	14 15/16	19 3/16	4	2.235	32 1/2	RB 5/8"	5	5/447	5,000

Eye/Slipper:Radius Utility Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-3031	1 3/4	12 1/8	14 1/2	4	0.948	20 1/4	9/16"	4	4/262	1,000
US-3070	1 3/4	13	18 3/4	4 3/4	0.553	29	9/16"	2	1/291,1/262	500
US-3081	1 3/4	14 1/2	19 1/2	4 1/4	1.746	32	9/16"	6	6/291	1,500
US-3062	2 1/2	13 1/2	18 3/8	4	2.143	29 3/4	JFE	5	3/447,2/401	5,000
US-3088	3	14 1/2	18 1/2	4	2.005	30 1/2	321-359	5	5/401	5,000

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