POWERTEC Aluminum Blast Gate 2-1/2 Inch, w/Anti Clog and Air Leak Seal, 4PK

BUILD: Blast gate flaunts a heavy duty aluminum construction and a premium steel sliding gate designed to withstand the wear and tear commonly associated with woodworking and dust collection. FEATURES: The improved air-proof design has closed edges to prevent air from leaking, self-cleaning and clog-proof grooves and an easy sliding gate.

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