Specification Brand : OnlineMetals BulletPoint1 : 110 copper has high conductivity and formability BulletPoint2 : Meets ASTM B187 specifications BulletPoint3 : Unpolished (mill) surface has no finish BulletPoint4 : H04 temper has been cold worked to a hard temper BulletPoint5 : Standard tolerance Color : Bronze CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 767065812848 ExternallyAssignedProductIdentifier2 : 0767065812848 GradeRating : 110 ItemForm : Bar ItemName : 110 Copper Rectangular Bar, Unpolished (Mill) Finish, H04 Temper, ASTM B187, 1/4" Thickness, 2" Width, 24" Length ItemPackageDimensions_Height : 0.762 centimeters ItemPackageDimensions_Length : 69.088 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular Bar ItemShape1 : Bar Stock ItemShape2 : Flat Bar ItemTypeKeyword : copper-bars Manufacturer : OnlineMetals Material : Copper Material1 : Metal Material2 : Copper ModelNumber : 42771 NumberOfItems : 1 PartNumber : ZRTC-04/32-24 ProductDescription : 【Package Included】 Package: 1PCS Material: copper Length: 12 inches Feature: 1.Good material for DIY craft making 2.Copper Flat Bar stock is perfect for a variety of Craft , milling, lathe, knife hobby raw material & custom engraved plates. 3.The longer length is enough for you to cut at will