This Milwaukee Tool 49-05-0041 Flange is a high-quality product made in the US. It is designed to be used with 4 1/2 inch and 5 inch sanders/grinders. The grinding wheel flange is an added feature that makes it even more efficient. The item has a length of 1.700, a width of 1.700, and a height of 0.300 inches, with a weight of 0.1500 pounds. It is important to note that it comes with a California Prop 65 warning.

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