Upgrated Gym Rack-uprageted into 11 prongs wiith 16 inch between drilling holes for wood stud.comes with 2 additional hanging carabiners to increase storage capacity MULTI-PURPOSE GYM ORGANIZER-23inch Lx 5 inch Wx 2 inch H, 5 inch Long and Strong 11 prongs make it great resistance band holders,Jump Rope Holders,Workout Belts,form roller and yoga mat Storage.60°angled lip on the end to prevent your gym equipment from falling