Description
9/16 x 3 inch Grade 5 zinc shackle bolts used to mount springs to trailer hangers.This kit includes: 6 - 9/16 inch x 3 inch shackle bolts and 6 - 9/16 inch top lock nuts.Perfect for most Single or Tandem axle trailers with Double eye, Hook, or Slipper springs.Made of: Grade 5 Zinc.This kit includes: 6 - 9/16 x 3 inch shackle bolts 6 - 9/16 inch top lock nuts