U-Bolt, Square Bend, 304 Stainless Steel, Finish Plain, Thread Size 3/8 In.-16, Thread Length 3 3/4 in, Inside Length 7 in, Length (In.) 7 in, Inside Width 6 in, Characteristics Has Coarse Rolled Threads, for Steel or Wrought Iron Pipe Sizes, Includes 2 Nuts, 2 Washers