7/16 Black Hole Plug

Listed on the following equipment:
Nautilus Commercial (Core Fitness) - Abdominal
Nautilus Commercial (Core Fitness) - Abdominal - S3AB
Nautilus Commercial (Core Fitness) - Compound Row
Nautilus Commercial (Core Fitness) - Hip Abduction
Nautilus Commercial (Core Fitness) - Hip Adduction
Nautilus Commercial (Core Fitness) - Incline Press
Nautilus Commercial (Core Fitness) - Lat Pulldown
Nautilus Commercial (Core Fitness) - Leg Extension
Nautilus Commercial (Core Fitness) - Leg Press - S3
Nautilus Commercial (Core Fitness) - Leg Press - S3LP
Nautilus Commercial (Core Fitness) - Low Back
Nautilus Commercial (Core Fitness) - Nitro Biceps Curl (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Nitro Freedom Trainer (F2FT)
Nautilus Commercial (Core Fitness) - Nitro Hip Abduction/Adduction (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Nitro Lateral Raise (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Nitro Overhead Press (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Nitro Pullover (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Nitro Vertical Chest (1999-2002 designs)
Nautilus Commercial (Core Fitness) - Pec Fly
Nautilus Commercial (Core Fitness) - Prone Leg Curl
Nautilus Commercial (Core Fitness) - Rear Delt / Pec Fly

* Images may not be identical to part.