This trailer spring measures 11" on center from the eyelet to the center bolt.
Ultra-Tow Flat End Slipper Hook Trailer Spring, 3 Leaves, 1500-Lb. Capacity per Pair, Sold Separately

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Shipping:
Available now
$19.99 Same DayStore Pickup:
2 in stock at Fredericksburg VA - Pickup in under 1 hr
- 3-leaf flat end slipper hook design allows for easy installation
- 750-lb. capacity per spring handles the load
- 1,500-lb. capacity per pair/axle
- 25.125in. length x 1.75in. width
- 9/16in. center eye
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Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Ultra-Tow Flat End Slipper Hook Trailer Spring
Features + Benefits
- 3-leaf flat end slipper hook design allows for easy installation
- 750-lb. capacity per spring handles the load
- 1,500-lb. capacity per pair/axle
- 25.125in. length x 1.75in. width
- 9/16in. center eye
- Replacement spring for original equipment on marine applications
- Interchangeable with UNA-014
- Made in the U.S.A.
Key Specs
| Attribute | Specification |
|---|---|
item# | 5946170 |
Brand | Ultra-Tow |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 17.0 LB |
Leaves (qty.) | 3 |
Capacity Per Pair | 1,500 lb |
Included (qty.) | 3 |
Spring Type | Slipper-Flat |
| Attribute | Specification |
|---|---|
Spring Width | 1.75 in |
Spring Length | 25.125 in |
Eyelet Diameter | 0.563 in |
Hook | Yes |
Axle Capacity | 1,500 lb |
Leaf Thickness | Multiple |
Product Weight | 7.3000 lb |
Dimensions L x W x H (in.) | 25.83 x 1.75 x 6.55 in |
Reviews
Questions & Answers
Questions
-
· 2 months ago
What is the distance from eyelet to center bolt?
1 answer-
UltraTowExpert12· 2 months ago
Helpful?
-
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· a year ago
Mine are 26 3/4 from slipper bracket to the bolt head will 25 and 1/8 work??
1 answer-
UltraTowExpert12· a year ago
The slipper spring might not engage or slide correctly during suspension travel in a 26-3/4" bracket, so it is not recommended.
Helpful?
-
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Anonymous· 2 years ago
what is free arch measurement?
1 answer-
UltraTowExpert11· 2 years ago
The spring will have a 5" arch (+/- 1/4").
Helpful?
-
Warranty
Manufacturer's Warranty
1 year limited warranty
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Specifications
3
4
3
3
1,500 lb
5,000 lb
3,000 lb
2,000 lb
3
1
1
1
Slipper-Flat
Double-Eye
Double-Eye
Double-Eye
1.75 in
1.75 in
1.75 in
1.75 in
25.125 in
25.25 in
25.25 in
-
0.563 in
0.56 in
0.56 in
0.56 in
Yes
No
No
-
1,500 lb
5,000 lb
3,000 lb
-
Multiple
3/8
Multiple
-
7.3000 lb
13.2000 lb
10.0000 lb
-
25.83 x 1.75 x 6.55 in
25.25 x 1.75 x 3.0 in
25.25 x 1.74 x 3.0 in
-
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