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About Iron Neck
Training at home or in the office is easy with the Safe Lock Door Anchor. Follow these simple instructions to set your Iron Neck or Fitness Bundle up and get your workout started:
Setup⚪ㅤOpen door⚪ㅤSlide the door anchor's D-ring between the door and frame⚪ㅤClose door and make sure the knot is secured⚪ㅤFirmly pull on the d ring to ensure a secure holdNote: Do not apply more than 50 lbs. of resistance to any single anchor clip at one time.
Watch the setup process below