You get 10Thomas Betts 1/2 in Pipe / Conduit to Beam Clamps EC 1/2

Model  EC 1/2

Support, Pipe, Outer Diameter of Conduit or Pipe .840, Nominal Conduit Size 1/2 Inch, Malleable Iron, For Mounting Pipe or Conduit Verticall Across Beam will ship to lower 48 states