Stainless Steel Solid Casting Flask — Regular 3-1/2" x 2-1/2" The stainless steel solid casting flask is built for serious metalworkers seeking reliable performance in every cycle. Constructed from durable, solid 14 gauge stainless steel, it resists corrosion and withstands thermal shock during quenching, ensuring longevity across many uses. Its smooth finish and machined edges create an optimal seal, while the non-perforated, solid-wall design minimizes leaks and ensures consistent results. Sized at 3-1/2" wide by 2-1/2" tall, this regular casting flask fits standard setups and provides predictable fit and handling. Durable 14 gauge stainless steel construction for strong corrosion resistance Resists thermal shock during quenching for dependable casting cycles Smooth finish with machined edges for an optimal seal Non-perforated with solid walls to minimize leakage Compact 3-1/2" W x 2-1/2" H regular size Ready to elevate your casting work? Add to cart today and start your next project with confidence.