Sculpted from billet aluminum, our (-2) racks and mounts are supplied in a polished finish. The center tube is polished stainless steel. Two styles of mounts with stainless-steel hardware are available, for either Chassisworks A-arm crossmembers or Mustang II-style crossmember mounts. The rack can be rotated in its mount to align the input shaft with the steering column. The rack tie-rod ends have male 9/16"-18 threads and 3/4"-36 spline input shafts. The racks are available in 15 different inner-socket widths, allowing correct suspension geometry in very narrow or very wide vehicles. Minimum inner-socket width is 15.5"; maximum is 29.5" (in 1-inch increments). The range is from nine inches shorter than a Mustang II rack to five inches wider - making this component suitable for virtually any manual-rack, front-steer application.