Grade 70 grab hooks from Zip's include the clevis and cotter pint to attach to your chain. The size and grade are stamped on the hook. See the drop-down menu for available sizes and working load limits.

• Grade 70
• Three sizes available
• Not approved for overhead lifting
  
  Specifications:
  
  

  Size	Minimum Break Strength	Working Load Limit	Safety Ratio
  5/16"	14,100 lbs	4,700 lbs	3:1
  3/8"	19,800 lbs	6,600 lbs	3:1
  1/2"	33,900 lbs	11,300 lbs	3:1