Specification Brand : ZJchao BulletPoint1 : [Applicable Gases] Include 4 cutting nozzles with diameters of φ1.8mm, φ2.2mm, φ2.6mm, φ3mm, for acetylene and oxygen cutting BulletPoint2 : [Easy to Use] acetylene welding torch accessory made of brass and copper, providing convenience and reliability BulletPoint3 : [Premium Material] Made of forged copper for high temperature and , ensuring longer lifespan BulletPoint4 : [Highly Concentric Design] Ensures precise cutting with glazed, flat holes for optimal performance BulletPoint5 : [Uniform Gas Hole] Features an acetylene ring cutting nozzle with even gas distribution, high efficiency, and clear threads ExternallyAssignedProductIdentifier1 : 0698597681322 ExternallyAssignedProductIdentifier2 : 698597681322 ItemName : ACETYLENE CUTTING TIPS RING WELDING NOZZLES HIGH TEMPERATURE 4PCS APPLICABLE GASES ACETYLENE OXYGEN ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : gas-welding-tips Manufacturer : ZJchao ModelName : ZJchaordkp3y9wu5 ModelNumber : ZJchaordkp3y9wu5 PartNumber : ZJchaordkp3y9wu5 ProductDescription : [Applicable Gases] Include 4 cutting nozzles with diameters of φ1.8mm, φ2.2mm, φ2.6mm, φ3mm, for acetylene and oxygen cutting [Easy to Use] acetylene welding torch accessory made of brass and copper, providing convenience and reliability [Premium Material] Made of forged copper for high temperature and , ensuring longer lifespan [Highly Concentric Design] Ensures precise cutting with glazed, flat holes for optimal performance [Uniform Gas Hole] Features an acetylene ring cutting nozzle with even gas distribution, high efficiency, and clear threads