GF 21224 General Foundry grate is suitable for a variety of heavy-duty applications and is bike-safe. This grate conforms to ASTM A48/A48M-03 specifications, Class 30B.
Gray Iron heavy duty grate that measures 12" x 24" x 2". (Actual dimensions: 12" x 23.87" x 2").
Heavy Duty Gray Iron Grate
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NOTE: Due to the weight of this product, expect higher than normal shipping costs. If purchasing 1 or 2 grates, contact customer service to explore possible shipping alternatives (ground vs. freight).
All raw gray iron grates begin to naturally rust with exposure to any form of moisture and will appear bright orange before settling to brown.
