The MBA-4 is designed to form high domed shapes in jewelry metal. Fretz Maker Bench Anvils feature hardened 420 stainless steel tops that have a high polish to prevent scratching your jewelry metal. You will find this economical high dome bench anvil allows you to shape and texture sheet metal at a more approachable price point. Features a wooden base to absorb some hammer noise and rubber feet to keep the anvil from slipping. Bill Fretz designed his Maker Bench Anvils as a more economical alternative to his BA-Series anvils by using a more common wood as a base. Even though this is made from more economical materials than other Fretz anvils, you will find this is a high-quality tool. Measures approximately 3" in diameter. Made in Vietnam.