How far does a 2'' Anchor Joint extend into the ground? August 03, 2020 15:36 11.1/2 Inches Related articles What is the actual width of a 1'' Straight or Curved Composite Board? How far does a 1'' Anchor Joint extend into the ground? Installation Catalogs / Instruction Manuals / Product Manuals How long does it take for Orders to Ship to my Location? What is the difference between Frame It All 1 Inch and 2 Inch Profile Boards?