Hi there! I hope someone out there can help me. I am in need of several steel end caps of various diameters for a project I am working on. They must be the concave shape as can be found on the bottoms of welding gas cylinders, and must be steel. Will not be used for containing pressure. Prefer US made, but country of origin is not as important as price and availability. Need various diameters from 4" to 12" (possibly larger). Would like two of each size for the first phase of this project. Could possibly develop into larger bulk orders in the future.
