stainless steel 430 materials, practical and The flat tips can help you conveniently pick up jewelry, stamps, coin, instrument parts and other things. The tweezers are to use, carry and store, meet your daily needs. Suitable for hobby jewelry making, craft projects, laboratories, industrial areas and more, bringing you lots of conveniences. The stainless steel tweezers tips feature rubber-coated tips, which can hold small and irregular items or parts securely but will not bring scratches.