4130 Steel Tubing 5/16X 049

USA or GERMAN MADE
You can depend on the quality and size tolerances, unlike other imported tubing

4130 Steel Tubing MIL-T-6736B NORMALIZED

Stocked in 20' random lengths, larger orders filled with full lengths
8ft max for UPS

Call for shipping cost and suggestions 800-800-3229

4130 steel tubing (chromolly) is one of the most widely used in aviation and racing industries because of its weldability and ease of fabrication.  4130 steel is ideal when a strong light weight steel tubing is needed. The weldability of 4130 chromolly steel tubing is excellent.  4130 tube is resistant to scaling and oxidation and has a clean, smooth finish both on the outside and inside of the tubing. Our 4130 tubing is cold drawn and seamless. Motorcycle builders and race car chassis builders alike, use 4130 tubing because of it's outstanding strength, forgoing mild steel where a thicker wall must be used have equivilant the equivilent strength as the 4130 chromolly steel tubing.