Specification Brand : Vikye BulletPoint1 : It is suitable for many kinds of hot air soldering station, exquisite workmanship, with long service life. BulletPoint2 : These nozzles are adopted in high quality steel, not easy to rust. BulletPoint3 : With the locking screw that can block the nozzle firmly, effectively avoid the flow of hot air through the gap between the nozzle and the heat gun outlet steel pipe. BulletPoint4 : 10pcs / set, include sizes: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm, 10x10mm, 12x12mm. BulletPoint5 : Compatible for 850 850A 852 852D 852D + and hot air type air pump welding station. ExternallyAssignedProductIdentifier1 : 754959824957 ExternallyAssignedProductIdentifier2 : 0754959824957 ItemName : Heat Gun Nozzle, 10pcs / Set Heat Gun Nozzle Kits, Hot Air Soldering Station Repair Tools Hot Air Soldering Welding Nozzles Round/Square Stainless Steel for 850 850A 852 852D 852D ItemPackageDimensions_Height : 12.6 centimeters ItemPackageDimensions_Length : 4.4 centimeters ItemPackageDimensions_Width : 9.4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : arc-welding-nozzles Manufacturer : Vikye NumberOfItems : 1 PartNumber : k3867r1xto ProductDescription : Characteristics: Compatible for 850 850A 852 852D 852D + and hot air type air pump welding station. These nozzles are adopted in high quality steel, not easy to rust. With the locking screw that can block the nozzle firmly, effectively avoid the flow of hot air through the gap between the nozzle and the heat gun outlet steel pipe. 10pcs / set, include sizes: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm, 10x10mm, 12x12mm. It is suitable for many kinds of hot air soldering station, exquisite workmanship, with long service life.