Top Trailer Leaf Spring Retaining Bolt Reviews

Trailer Axle 1 3/4" Round U-Bolt Kit

  • For 1 3/4" round axle, bolt length 4", 3/8" diameter..
  • Will only work with 2 leaf 1 3/4" trailer leaf spring.
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Trailer 6 Leaf Double Eye Spring Suspension and Tandem Axle Hanger Kit for 3' Tubes - 7000 Pound Axles

  • (4) 6 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 7000 lb Axles.
  • (4) U-bolt Tie Plates for 1-3/4" or 2" Spring.
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Trailer Double Eye Spring Suspension and Single Axle Hanger Kit for 2 3/8\ Tube - 3500 Pound Axle

  • (2) 4 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles.
  • (6) 3" long x 9/16" diameter shackle bolts.
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Supreme Suspensions - Universal Add-A-Leaf Spring Installation Tool | Heavy Duty Forged Steel Leaf Spring Unloading/Compressing Tool Powder Coated Black

  • HEAVY-DUTY TOOL DESIGNED TO SAFELY INSTALL A SET OF ADD-A-LEAFS OR IN-PACK-HELPER SPRINGS.
  • Suitable for Most Trucks and SUVs with leaf spring suspension..
  • CONTENTS: (1x) Leaf Spring Unloading/Compressing Tool, Installation Instructions, and Supreme Suspensions Pro Pack.
  • TECHNICAL NOTES: Cold-Forged from High Strength Carbon Steel for Maximum Strength and Durability.
  • Self-Centered, U-Shaped Design to Completely Surround the Spring Pack Allowing an Even Unloading and Compression of your Leaf Springs..
  • EASY TO USE: Position the Leaf Spring Unloading/Compressing Tool over the spring pack, and tighten down the compression bolt to safely unscrew the center pin nut, and remove the leaf pack center pin. After removing the center pin, loosen the compression bolt until the springs decompress, allowing you to safely add the new add-a-leaf in the appropriate location. Reinstall the leaf pack by tightening the compression bolt and reinstalling the center pin..
  • BENEFITS: Allows for Even Unloading and Compression of your Leaf Springs to install a set of Add-a-Leafs or In-Pack-Helper Springs..
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(New) 2- Trailer axle Spring Perch/seat for 1-3/4\ 2000# Round Axel Tube Mount Pad + Check All Models in The Description

  • Rockwell American 3,500 lb Idler Axle - Made in the USA.
  • This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year Manufacturers Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
  • This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
  • 5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
  • Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.
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LIBRA 3500lb Single Trailer Axle Suspension Kit 1750lb Leaf Springs & Hanger Kit

  • 1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
  • It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
  • Include Complete single trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x 3" tall hangers, 2 x 2.1" tall hangers, 4 x shackle straps (eye to eye 3.09"), 6 x 9/16"-18 x 3" long shackle bolts and locknuts.
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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Ultra-Tow 3500-Lb. Capacity Spring Trailer Axle with Adjustable Spring Mounts - 85in. Hubface, 69 1/2in.-73 1/2in. Spring Center, 90 1/4in.L, Straight

  • Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
  • This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year Manufacturers Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
  • This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
  • 5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
  • Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.
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Rockwell American 3,500 lb Idler Trailer Axle Running Gear (Idler Axle W/Hubs, Bearings, Lugs & Nuts, Springs, U-Bolt Kit, Hanger kit. (73" Hubface, 58" Spring Center)

  • Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
  • This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year MFG Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
  • This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
  • 5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
  • Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.
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Rockwell American 3,500 lb Idler Trailer Axle Running Gear (Idler Axle W/Hubs, Bearings, Lugs & Nuts, Springs, U-Bolt Kit, Hanger kit. (95" Hubface, 80" Spring Center)

  • Rockwell American 3,500 lb Idler Axle- Running Gear Set - Made in the USA.
  • This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year MFG Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
  • This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
  • 5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
  • Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.
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Rockwell American 3,500 lb Idler Trailer Axle Running Gear (Idler Axle W/Hubs, Bearings, Lugs & Nuts, Springs, U-Bolt Kit, Hanger kit. (89" Hubface, 74" Spring Center)

  • Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
  • This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year Manufacturers Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
  • This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
  • 5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
  • Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.
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LIBRA Trailer Leaf Spring 6 Leaf Double Eye 3500# Cap for 7000# 7K Axle -Set 2

  • 3,500lbs capacity per each spring, for standard 7,000lbs trailer axle.
  • Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 6 leaves, 9/16" bushing dia.
  • It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (different SKU# but same spring).
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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LIBRA Trailer Leaf Spring 5 Leaf Slipper 3500# Capacity for 7000# 7K Axle -Set 2

  • 3,500lbs capacity per each spring , for standard 7,000lbs trailer axle.
  • Free length from center of eye to end of hook: 26-7/8", Free open: 3.19", width of leaf: 2", 5 leaves, 9/16" bushing dia.
  • It will replace 72-32 / 1203T3 / LIB-501-SH / UNA232 / 125023 / 9150000 (different SKU# but same spring).
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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LIBRA Trailer Leaf Spring 5 Leaf Double Eye 3000# Cap for 6000# 6K Axle -Set 2

  • 3,000lbs capacity per each spring, for standard 5,200-6,000lbs trailer axle.
  • Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 5 leaves, 9/16" bushing dia.
  • It will replace SW5 / LIB-502-DE / UNA111 / PR5 / 9150018 / 93163 (different SKU# but same spring).
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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