Specification Brand : Sunicon BulletPoint1 : [HIGH COMPATIBILITY] Compatible with various hot air soldering stations including 850, 850A, 852, 852D, 852D+ and air pump . BulletPoint2 : [ MATERIAL] Crafted from high-quality stainless steel to prevent rust and ensure longevity. BulletPoint3 : [SECURE LOCKING] Features a lock screw to firmly hold the nozzles in place and prevent air leakage. BulletPoint4 : [VARIED SIZES] Includes 8 different sizes ranging from 3mm to 12mm to accommodate various soldering needs. BulletPoint5 : [WIDE APPLICATION] Suitable for a wide range of hot air soldering stations with precise workmanship for extended service life. ExternallyAssignedProductIdentifier : 7617150251584 ItemName : Sunicon 8Pcs Heat Gun Nozzle Tips, Heat Gun Nozzles Kits For Hot Air Soldering Station Repair Tools)3/4/5/6/7/8/10/12mm) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : power-heat-guns Manufacturer : Sunicon Material : stainless_steel ModelName : Sunicon6orvih8kps ModelNumber : Sunicon6orvih8kps PartNumber : Sunicon6orvih8kps PowerSourceType : ac/dc ProductDescription : Features: Compatible for 850 850A 852 852D 852D+ and air pump type hot air soldering station. These nozzles are adopted of good quality steel, not easy to rust. With the lock screw which can lock the nozzle firmly, so effectively avoid hot air flow out from the gap between the nozzle and the heat gun air outlet steel pipe. 8pcs/set, include size: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm. It is suitable for many kinds of hot air soldering station, exquisite workmanship, with long service life.