Specification Brand : BHDK BulletPoint1 : The handle adopts engineering design, which makes it more comfortable to hold and more efficient to work. BulletPoint2 : Made of all-copper, precision sealed, the nut is extremely airtight and is not easy to leak. BulletPoint3 : The main body of the product is made of copper, which is polished and . BulletPoint4 : High-quality product quality, suitable for professional level metal cutting. BulletPoint5 : Pure copper cutting nozzle is not easy to deform at high temperature, has good oxidation and long service life. Color : Silver ExternallyAssignedProductIdentifier : 7311166609918 ExternallyAssignedProductIdentifier1 : 0768998739042 ExternallyAssignedProductIdentifier2 : 768998739042 ItemName : Injection Type Oxygen Torch, Welding Torch Handheld Efficient for Metal Cutting for Welding And Machine Maintenance(Type 30) ItemPackageQuantity : 1 ItemTypeKeyword : soldering-torches Manufacturer : BHDK Material : Copper Material1 : Metal Material2 : Brass PartNumber : BHDKqyg9zb3ew45144-01 ProductDescription : Feature: The main body of the product is made of copper, which is polished and . The handle adopts engineering design, which makes it more comfortable to hold and more efficient to work. Pure copper cutting nozzle is not easy to deform at high temperature, has good oxidation and long service life. High-quality product quality, suitable for professional level metal cutting. Made of all-copper, precision sealed, the nut is extremely airtight and is not easy to leak.