Capacity varies by design and model. Common listed capacities include about 25 lb and 30 lb for many cooking grates, while some tripod setups list around 20 lb. Refer to each product’s specification page for the exact load capacity before using it for heavy cookware.
Grates are typically made from heavy-duty metals such as steel or cast iron. Finishes commonly listed include high-temperature-resistant paint and chrome plating to protect the metal and aid cleaning.
Adjustable grates use movable fasteners (for example, screws or sliding joints) to change their configuration within a specified adjustable range. That lets the same grate fit different inner diameters—check the product notes to see the exact adjustable range for each model.
Clearance varies by design. Some grates sit on low supports of about 4" to improve airflow above the fire. Tripod setups typically offer adjustable heights and are listed with grate heights in the roughly 14"–23" range above the ground. Check the product listing for the specific clearance options.
Common grate patterns include diamond/mesh and X-grid designs. These promote more even heat distribution, help keep small items from falling through, and can produce sear marks (for example, x-shaped sears) on grilled food.
Many cooking grates are designed to be foldable and portable, with side handles for carrying and compact folded profiles. Some lightweight models are listed around 5.8–6 lb for easier transport.