Technical SpecificationsThis specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.4130 tubing has a variety of characteristics that make it one of the most popular on the market today. It has huge appeal in the motorsport and aerospace industry for its ductility, formidable strength, and relative low weight. The malleable nature of 4130 makes it a top option for utilisation in the construction of aircraft and vehicles, for example to build roll cages and for use within clutch components.