Kit for 2500lb-3500lb square axle - 1-3/4" wide spring Select Anodizing Option:Not Anodized the Trailer Blocks in your

the Trailer Blocks in your order will receive the special treatment

95 cm) diameter grade 5 u-bolts for a 1-1/2" (3

This surface technology is designed to help prevent galvanic corrosion between two dissimilar metals

Height: 0

Our billet aluminum blocks are installed between the leaf spring and the trailer axle to raise or lower the ride height

Kit for 2500lb-3500lb square axle - 1-3/4" wide spring Select Anodizing Option:Not Anodized the Trailer Blocks in yourOur billet aluminum blocks are installed between the leaf spring and the trailer axle to raise or lower the ride height. These square axle kits include 9 16" (1. 42 cm) diameter grade 8 square u bolts for a 2" (5. 08 cm) diameter axle tube. Blocks are 6061 T6 Billet Aluminum. Fits 1 3 4" (4. 45 cm) wide leaf springs. For 2" (5. 08 cm) square axles. Each kit includes 2 Trailer Blocks & 4 U Bolts for 1 axle. Block Length: 4" (10. 16 cm) Width: 1 3 4"