This Axles to Leaf Spring Mount Kit is to attach 3" Axles to the springs. Includes all of the hardware to attach 1 axle to 2 leaf springs on trailers with a 2" x 3" axle (2 plates, 4 u-bolts, 8 nuts). Heavy duty plate and bolts are zinc coated for durability and longevity. U-Bolts are 6 1/4" long x 1/2" diameter.
