The Eaton B281SQZN Post Base is a unit of 5 zinc-plated post bases designed for B22A, B, C, and EXT B-Line Series. The dimensions of the product are 6-in. x 6-in. x 3 1/2-in., with a rail height of 3 1/2 in. and a hole diameter of 3/4". The product is made of zinc-coated material and has a finish of zinc plating. It has 4 holes per leaf and is manufactured in the United States.
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