To correctly measure a slipper spring you would measure from the center of the eyelet to the peak of arch straight across. Do not bend with the spring. You would also need to measure the diameter of the eyelet.
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Slipper Trailer Spring — 3 Leaves W/Flat, 1500-Lb. Capacity/Pr., 24 1/4in.L, Model# 12518

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Shipping:
Available now
$19.99 Same DayStore Pickup:
2 in stock at Fredericksburg VA - Pickup in under 1 hr
- 3 leaves with flat end
- 9/16in. I.D.
- Sold individually
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Trailer spring
Features + Benefits
- 3 leaves with flat end
- 9/16in. I.D.
- Sold individually
Key Specs
| Attribute | Specification |
|---|---|
item# | 125204 |
Brand | Rockwell American |
Manufacturer's Warranty | 12 months parts / 12 months labor |
Ship Weight | 7.0 LB |
| Attribute | Specification |
|---|---|
Capacity Per Pair | 1,500 lb |
Spring Type | Slipper-Flat |
Spring Width | 1.75 in |
Spring Length | 24.25 in |
Reviews
Questions & Answers
Questions
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· 11 years ago
How to measure leaf springs?
r
1 answer-
ProductExpert38· 11 years ago
Helpful?
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· 12 years ago
What is the distnace between the mounting eye (that attaches to the frame) and the center bolt that attaches to axle.
1 answer-
ProductExpert41· 12 years ago
The distance between the mounting eye and the center bolt that attaches to the axle is 11".
Helpful?
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· 14 years ago
Do these springs come with the bushing for the front eyelet?
1 answer-
ProductExpert29· 14 years ago
Yes, this spring will come with the bushing for the eyelet.
Helpful?
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· 14 years ago
how do i measure spring length?
1 answer-
ProductExpert27· 14 years ago
To correctly measure a slipper spring you would measure from the center of the eyelet to the peak of arch straight across. Do not bend with the spring. You would also need to measure the diameter of the eyelet.
Helpful?
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· 15 years ago
Slipper Spring Length
How far apart are the mounting points for a 30" sprinmg of the same capacity?
1 answer-
ProductExpert31· 15 years ago
The mounting points for Model #12514 are 30 inches apart.
Helpful?
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· 15 years ago
Spring length
is the length given the distance between mounting points or the overall length of the spring?
1 answer-
ProductExpert30· 15 years ago
The overall length of this Slipper Spring is 24 1/4in. The distance between mounting points is 20in.
Helpful?
-
Warranty
Manufacturer's Warranty
12 months parts / 12 months labor
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Item # 125204
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Estimated to ship 06/24/26
$19.99 Same DayStore Pickup:
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Shipping:
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$19.99 Same DayStore Pickup:
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Specifications
1,500 lb
5,200 lb
8,000 lb
7,000 lb
Slipper-Flat
Double-Eye
Slipper-Hook
Double-Eye
1.75 in
1.75 in
2 in
1.75 in
24.25 in
25.25 in
29.5 in
25.25 in
-
4
6
6
-
4
6
6
-
0.563 in
0.563 in
0.563 in
-
No
Yes
No
-
5,200 lb
8,000 lb
7,000 lb
-
Multiple
Multiple
Multiple
-
14.7700 lb
24.7200 lb
17.3300 lb
-
26.75 x 1.75 x 5.7 in
30.25 x 2.0 x 7.15 in
26.65 x 1.75 x 6.22 in
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See All Rockwell American Trailer Springs
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