Steering Box Assembly for Case International IH B250 B275 B414 Tractor. Single Steering Box Arm. Steering Column Angle: 63°. Return are Accepted for Manufacturing Defect, Pls check listing details or feel free to seek dimensions, lets work on 1st time right. So please try to give your complete address with Telephone number. We do same for our buyers. Listing and template services provided by inkFrog.