When ordering raw materials, you can expect minor rust and oils that will need to be cleaned upon arrival to you.

Specs:

• 2 - 5 Leaf 30 1/2" x 3" Wide Heavy Duty Slipper Spring for 12,000 lb Axles
• 1 - 12,000-16,000 lb Trailer Axle U-bolt Kit
  
  • 2 - Tie Plates
  • 4 - U-bolts
  • 8 - Hex Nuts
    

Spring Specs:

• Number of leaves: 5
• 3" wide
• 30 1/2" long (center of spring eye to end of spring)
• 1" Eye diameter
• Rubber bushing
• 6000 lb capacity
• Axle capacity: 12,000 lbs
  

Features: