Mikolo Safety Catches, Spotter Arms-Fit 2"x 2" Tube, with 1" Hole for Squat Rack Power Rack Cage, 800LBS Capacity (1 Pair)
Mikolo Dip Bar Attachment for Squat Rack, Fit 2” x 2” Rack Cage(QJ, WR00, F4), Power Rack Attachments, 400 lbs High Weight Capacity
SELEWARE Solid Steel J Hooks for 2" x 2" or 3" x 3" Tube Power Cage with 1" 1/2" or 5/8" Hole Squat Rack Attachment, J-Hook Barbell Holder for Power Rack, Set of 2
SYL Fitness Dip Bar Attachments for 2" x 2" or 3" x 3" Power Rack - Narrow & Wide Dips Double Handles (Patent Pending)
Heavy Duty Safety Spotter Arms for 2" x 2" or 3" x 3" Power Rack with 5/8" or...
Kipika J-Hooks for Squat/Power Rack, Weight Plate Holder Set for 2" x 2" or 3" x 3" Power Rack, Heavy Duty J-Cups Barbell Holder & Weight Storage (A- for 2x2 Rack with 5/8" or 1" Hole + 1" Plates)