Profile: Texas Specialty Ball Co. is a manufacturer of specialty balls in a variety of materials including brass, aluminum, 300 & 400 series stainless steels, carbides and plastics. We specialize in large diameter balls ranging from 3/4" to 6". We offer aluminum ball that is suitable for heat and electrical applications. We work with various materials such as brass, stainless steel, zirconia, silicon nitride, chrome, aluminum and cobalt alloy.