Gibraltar GIB53137 Round U-Bolt: Without Mount Plate, 1-8 UNC, 4-3/4" Thread Length, for 18" Pipe, Steel
Round U-Bolt: Without Mount Plate, 1-8 UNC, 4-3/4" Thread Length, for 18" Pipe, Steel Hot Galvanized Finish, Includes (2) Nuts (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!