Specification Brand : TEN-HIGH BulletPoint1 : Thickness: 5mm/0.197", Width: 40mm/1.575", Length: 1000mm/39.37" BulletPoint2 : Material: tin-plated copper (copper content ≥ 99.9%), Shape: flat bar BulletPoint3 : [Advantages] Electrical copper bars have the advantages of low resistivity and large bendability. Copper is easy to oxidize and blacken in the atmosphere, produce patina, and affect electrical contact. However, this product is plated with tin, which is very stable in the atmosphere, can enhance corrosion resistance and conductivity, reduce electrical resistance, and prevent patina. BulletPoint4 : [Applications] It’s a high-current conductive product, suitable for electrical engineering such as high and low voltage electrical appliances, switch contacts, accessory equipment, bus ducts. Widely used in metal smelting, electrochemical plating, chemical caustic soda and other large current electrolytic smelting projects. It plays the role of conveying current and connecting electrical equipment in the circuit, and is widely used in the refrigeration industry for welding copper or its alloys. BulletPoint5 : Package includes: 1 x Flat Bar Color : W 40mm ExternallyAssignedProductIdentifier : 5000572248881 ItemForm : Flat Rod ItemName : TEN-HIGH Tinned Copper Flat bar 5mmx40mm, Tinned Copper Bus bar Eletrical Copper Buses for Large Current Conducting, Length 1000mm ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : copper-bars Manufacturer : TEN-HIGH Material : Copper ModelNumber : FDDFFHG NumberOfItems : 1 PartNumber : TH-ZTP-T5W40L1M-DX-US ProductDescription : Attention: 1. If there doesn’t have the size that you want or you have some special needs, let us know so that we can customize for you. 2. Due to different angles and monitors, may exist slight color difference. 3. May exist slightly difference in diameter and length because of different measuring tools.