Perforated Metal Stainless Steel 18 GA – Des Moines Steel Inc.
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Online Metal Supply Galvanized Steel Perforated Sheet .034' (22 ga.) x 24' x 24' - 1/8' Holes - 3/16' Centers - Walmart.com
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0.06" Thick x 3/8" Hole x 0.5625" Stagger Stainless Perforated Sheet 304 Round Hole | Online Metals