# Width Bar 1 1/4 " Dia heavy wall tube# Distance between mounting brackets - 32" for 16" centerline Studs# 30 Degree down angle at ends# Two Transverse Handles for Pull Ups# Great for basement mounting# 12" Clearance from Bracket to Bar# Must drill 3/16" pilot hole prior to mounting bolts# This unit must be mounted into solid studs# If studs are not on 16" center line a 2" X 6" wooden plate must be used for mounting# Four 3/8" x 4" Lag bolts with washers included"