Bronze is a durable alloy, oven-safe at any temperature (well, unless your oven goes over 1700°F), and extremely resistant to rust and other corrosion. This isn't some flash-in-the-pan coating—our knobs are machined from solid bronze to match the profile of our skillets: the gentle curve of the underside provides plenty of room for a safely-mitted hand to lift and adjust the (hot!) lid on the stovetop.
Machined from solid bronze, with stainless steel replacement screw for easy assembly.
Made in the USA, and sized to fit Field cast iron lids in any size.
Hand-wash only and dry promptly. The Bronze knob is highly resistant to corrosion, but lid body is made from 100% cast iron and is susceptible to rust if left wet.
At Field, we love materials that show their time and use. They start new and become old familiar friends. Lots of oven baking will darken it up, for example. Or if you like that high polish, you can keep it shiny with a little scouring pad action.