Specification Brand : 6061 Aluminum BulletPoint : Unpolished,Mill Finish,Extruded,T6511 Temper BulletPoint1 : 40 Series Lite Smooth T-Slotted Aluminum Extrusion with Four Open T-Slots BulletPoint2 : Compatible with most 40 Series Fasteners and Accessories BulletPoint3 : Center cavity can be pressurized up to 150 psi BulletPoint4 : Great for work spaces, machine guards, displays, and panel mount racks. BulletPoint5 : Made out of 6063-T6 aluminum with a clear anodized finish Color : Clear GradeRating : Industrial ItemForm : Rod ItemName : Industrial Metal Sales- 6061 T6511 Extruded Aluminum Round Bar 3" Diameter x 12"-Long ItemPackageDimensions_Height : 3 inches ItemPackageDimensions_Length : 78.05 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : aluminum-bars Manufacturer : 6061 Aluminum Material : aluminum_6061 NumberOfItems : 1 PartNumber : 6061 T6511 Rod 3" ProductDescription : 6061 T6511 Extruded Aluminum Rod is by far the Most Robust out of all of the Aluminums. 6061 T6511 Aluminum possess good formability and corrosion resistance with a medium strength .Its most commonly used applications are for milling and turning ,drilling, and tapping Also known for its ease of welding Mig or Tig.6061 T6511 Aluminum is commonly used in automotive and tooling applications as well as some marine applications.6061 T6511 Aluminum Meets the American Society for Testing and Materials International ASTM B221 ProductSiteLaunchDate : 2013-09-13T18:26:47.586Z SpecificationMet : Astm B221 SupplierDeclaredDgHzRegulation : unknown UnspscCode : 23271800