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

Contents:

• (4) 4 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (8) 5-1/2" Long U-bolts
• (4) U-bolt Tie Plates for 1-3/4" Spring
• (16) 1/2"-20 Hex Nuts
• L=5 1/2" A=2 3/8" D=1/2"
• 6) 3-1/4" tall front and rear hangers
• 2) 7-3/4" long triangle equalizers
  
• 8) 2-5/8" long shackle straps
• 14) 3" long x 9/16" diameter shackle bolts
• 14) 9/16" diameter lock nuts

Features:

• Spring Specs: Number of leaves: 4, 1.75" Wide, 25.25" Long (from center to center of the eyes), 9/16" Eye Diameter, Nylon Bushing, 1750 lb capacity each, Axle capacity: 3,500 lbs.
• This kit has everything you need to mount your trailer's 2-3/8" round axle.
• Spring seats required for mounting axle to leaf spring sold separately.
• Will replace Suspension on Axle Brands: Dexter, AlKO, Hayes, Rockwell American, Quality Axles.
• This kit is for a Tandem axle 3.5k (7K total) setup