Thanks to the new advanced Rock.Tec technology, The Rock Diamond fry pan offers ultimate scratch resistance, superior surface durability and outstanding non-stick performance. Its stainless steel riveted handle can be used in the oven up to 450°F (230°C). Its cooking surface is 2 times stronger than The Rock Classic fry pan and is compatible with gas, electric, ceramic and halogen stoves. Its extra thick forged aluminum base allows optimal heat distribution and even cooking.