Pit Posse 11005K-2 Cargo Trailer Tie Down Anchor Recessed Pan D Ring Floor Rope Anchors 6,000 Lbs. Breaking Strength - 4 Mountings Points with 1/8 Inch Washers (2 Pack) Hardware Not Included

Designed for heavy duty floor applications.Made from high quality corrosion resistant material and zinc plated steel. Breaking strength capacity of 6000 pounds. The dimensions are: 6 x 4-7/8 x 4-1/2 measured diagonally, length, and width. The depth is around 7/8". Bolt holt size 10 mm, Main hole size 3 1/2", Lower plate thickness 2.75mm