Type ES (Eye/Slipper:Loop) Boat Trailer Springs
Part No.	Width	Dim. A	Dim. B	Dim. C	Dim. D	Dim. E	Bushing	Leaves	Grading	Capacity
US-2004	1 3/4	10 3/4	10 3/4	2 1/2	0.815	20	9/16"	3	1/291,2/262	850
US-2002	1 3/4	10 3/4	10 3/4	3	0.553	20	9/16"	2	1/291,1/262	600
US-2007	1 3/4	11 1/4	11 3/4	3 1/4	1.048	21 3/4	9/16"	4	4/262	1,250
US-2006	1 3/4	11 1/8	11 3/4	3 1/4	0.786	21 3/4	9/16"	3	3/262	1,000
US-2008	1 3/4	11 1/8	11 3/4	3 1/4	1.31	21 3/4	9/16"	5	5/262	1,500
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-2011	1 3/4	11 1/2	11 1/2	3 1/2	0.786	22	9/16"	3	3/262	950
US-2012	1 3/4	11 1/2	11 1/2	3 1/2	1.048	22	9/16"	4	4/262	1,100
US-2021	1 3/4	12	13 1/2	2 1/2	1.196	24 1/2	9/16"	4	1/323,3/291	1,500
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-2023	1 3/4	12	13 1/2	2 1/2	2.52	24 1/2	9/16"	7	4/360	3,500
US-2013	1 3/4	12 1/2	13	3 1/4	0.873	24	9/16"	3	3/291	1,000
US-2015	1 3/4	12 1/2	13	3 1/4	1.164	24	9/16"	4	4/291	1,250
US-2017	1 3/4	12 1/2	13	3 1/4	1.455	24	9/16"	5	5/291	1,550
US-2020	1 3/4	12 1/2	13	3 1/4	1.746	24	9/16"	6	6/291	1,875
US-2024	1 3/4	12 1/2	13 3/4	2 7/8	1.44	25 1/2	9/16"	4	4/360	2,000
US-2005	1 3/4	13 1/2	14	3 1/2	0.969	26 1/4	9/16"	3	3/323	1,250
US-2009	1 3/4	13 1/2	14	3 1/2	1.08	26 1/4	9/16"	3	3/360	1,750
US-2014	1 3/4	13 1/2	14	3 1/2	1.44	26 1/4	9/16"	4	4/360	2,250
US-2016	1 3/4	13 1/2	14	3 1/2	1.8	26 1/4	9/16"	5	5/360	2,850
US-2018	1 3/4	13 1/2	14	3 1/2	2.16	26 1/4	9/16"	6	6/360	3,300
US-2019	1 3/4	13 1/2	14	3 1/2	2.52	26 1/4	9/16"	7	7/360	3,500
* Loop End Bushing - Nylon & Steel Sleeve Bushing Assembly NB-212 (click to order) B-1465 - 9/16 x 3" cross bolt for 1-3/4" wide springs Common Trailer U-bolts

Eye-Loop Trailer Springs

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