Do the math on the lever arm forces that are exerted on the anchors. Threaded rod grade 2, 3/4" has a proof load of 18,400# and a tensile of 24,700#.

Live load is 30# per sq. ft.

How fast that will degrade when the threaded rod starts to rust is anybodys guess.


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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).