The shipping charges - for Long Bars/Material - calculated at time of checkout will vary due to weight and box size.
NOTE: Most product dimensions are approximate within manufacturing tolerances and in many cases are a close approximation after converting from metric.
This plain steel socket flange for 1-1/2" square tubing has a base of 3-3/4" square. The height of the flange is 1-3/4" high from the bottom of the flange to the top of the socket.