60 Knuckle Bolt Kit. This Knuckle Bolt Kit is designed to work specifically with our Ultimate 60 High Steer Arms to both strengthen the entire knuckle and steering as well as provide options For mounting your steering. Whether you just need to re-enforce your knuckle or want to run your tie rod Inch double sheer, this Kit is designed with to fit multiple different steering configurations. Refer to the diagram below For some of the possibilities. The Knuckle Bolt Kit includes one 3/4 inch grade 8 bolt, one 3/4 inch all- steel mechanical locking nut, and one 1.25 inch outer diameter, .250 inch wall sleeve . Two Kits Will Need To Be Purchased For A Pair Of High Steer Arms. This Kit Will Require Cutting The Sleeve Inch half To Run Heim Inch Double Sheer. Factory Knuckle Hole Will Need To Be Drilled With 3/4 inch Hole. Features