The slipper spring might not engage or slide correctly during suspension travel in a 26-3/4" bracket, so it is not recommended.
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Ultra-Tow Flat End Slipper Hook Trailer Spring, 3 Leaves, 1500-Lb. Capacity per Pair, Sold Separately

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- 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
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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
-
· 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
Helpful?
-
-
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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Item # 5946170
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Specifications
3
4
4
6
1,500 lb
5,200 lb
4,400 lb
8,000 lb
3
4
4
6
Slipper-Flat
Double-Eye
Double-Eye
Slipper-Hook
1.75 in
1.75 in
1.75 in
2 in
25.125 in
25.25 in
25.25 in
29.5 in
0.563 in
0.563 in
0.563 in
0.563 in
Yes
No
No
Yes
1,500 lb
5,200 lb
4,400 lb
8,000 lb
Multiple
Multiple
Multiple
Multiple
7.3000 lb
14.7700 lb
13.9200 lb
24.7200 lb
25.83 x 1.75 x 6.55 in
26.75 x 1.75 x 5.7 in
26.65 x 1.75 x 5.7 in
30.25 x 2.0 x 7.15 in
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