SKU: 45958733030

26" Trailer Leaf Spring - Double Eye - 4 Leaves - AS-4

Sale price$39.56 Regular price$43.96
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

26" Trailer Leaf Spring - Double Eye - 4 Leaves - AS-4Number of Leaves 4 Leaf Spring Width 1 3 4" A Spring Length: 14" B Spring Length: 14" C Spring Arch: 4 1 4" D Stack Height: 1" E Eye to Eye Length: 26" Eye Diameter: 9 16" Leaf Material: . 250" Leaf Spring Capacity: 1,000 lbs. Alternate SKU: UNA 124, US 1015, US1015, UDB26004, 26 1000, 261000, UNA 021, UNA021, UNA 156, UNA156, UNA124, AS4, 5015 4, 50154, LD26004F Double eye leaf spring AS 4 fits all types of trailers including utility, boat, travel,

  • Number of Leaves - 4
  • Leaf Spring Width - 1-3/4"
  • A - Spring Length: 14"
  • B - Spring Length: 14"
  • C - Spring Arch: 4-1/4"
  • D - Stack Height: 1"
  • E - Eye to Eye Length: 26"
  • Eye Diameter: 9/16"
  • Leaf Material: .250"
  • Leaf Spring Capacity: 1,000 lbs.
  • Alternate SKU: UNA-124, US-1015, US1015, UDB26004, 26-1000, 261000, UNA-021, UNA021, UNA-156, UNA156, UNA124, AS4, 5015-4, 50154, LD26004F


Double eye leaf spring AS-4 fits all types of trailers including utility, boat, travel, dump and horse trailers. This AS-4 double eye trailer spring with a 9/16" eye to eye measurement and has a 9/16" ID nylon bushings installed on both ends. Same as trailer spring part number UNA-124, 26-1000, UNA-021, 5015-4, UNA-156, DE261000. Measure along the surface of the leaf spring for the most accurate measurement. Eye to eye measurements can vary over time due to the trailer spring flattening out. Contact the experts at Spring Works if you have any questions.

Note: Replace AS-4 trailer leaf springs in pairs to avoid height, axle alignment, and performance issues.

Shipping Notes
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Exchange/Return Notes
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SKU: 45958733030

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4.4 ★★★★★
Based on 16 reviews
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nona chambliss
Charlottesville, US
★★★★★ 5
Black iron shelves
Style: 4-Tier Shelf Brackets, Hardware Only.
Love these shelves! Able to put without problems for this 79 yo woman.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
Ken B.
Grantham, US
★★★★★ 5
Man cave +1
Style: 4-Tier Shelf Brackets, Hardware Only.
Nice add to the man cave
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
F
Verified Purchase
ForrestA
Lowell, US
★★★★★ 4
Nice and Simple - but big
Style: 4-Tier Shelf Brackets, Hardware Only.
Nice product, very simple in reality. All screws together. Shelves are probably 12inches high - higher than I wanted so I won't be using it after all - but that is my fault for not realizing how vertically spaced the shelves would be. The unit takes up a lot of vertical wall space. My only dislike (hence the -1 rating) is the large stamped letters on every wall mounting plate. The letters don't appear to mean anything, and are very large and upraised - to me they detract from the overall appearance of the unit. The letters are not possible to get rid of without a grinder or significant file-work and repainting everything (not worth the significant effort that would entail).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
C
Verified Purchase
CLIIP. Strength & Conditioning
Belleville, US
★★★★★ 5
Great shelving!
Style: 4-Tier Shelf Brackets, Hardware Only.
Love this product
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Reviewed in the United States on February 19, 2026
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Verified Purchase
orestes o.
Draper, US
★★★★★ 1
Demasiado pesado
Style: 4-Tier Shelf Brackets, Hardware Only.
No me gustó , además de ser muy complejo para armar , es demasiado pesado , es para paredes bien fuerte ya que requiere muchos tornillos
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Reviewed in the United States on December 28, 2025

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