Slot nozzle width 15mm / length 40mm 1615PSoldering station hot air nozzle. Designed for universal use. The nozzle fits most of the soldering stations / plastic welding machines popular on the market, the diameter of the mounting circle is about 22mm and is adjustable by pressing Ĺ....Specification:outlet diameter: 15mmnozzle length: 40mmmounting diameter: 22mm Compatible with hot-air soldering irons:850B850BD850A850D852 fan857+857D+858858D878862D868852D fan902A902D878D898D+898BD868D959D2208D862D+853D 1A898BD878A2009D878AD898AD898AD+898AD+899D899D+882D882D+853AA1000B8858852D+ fan852D++852D+SE fan898D899D-.II948-II853AAA853AAA+862BD+853D+5A853D 5A-.II995D995D+853D+3A853D+1A899D-I8786D-.I959D853D 1A853D USB 1A853D USB 2A862BD+853D 5A853D USB 3A992D fan992D+ fan850850AD852 compressor852D compressor852D+ compressor852D+SE compressor952D+853DA853DA+872D872D+968DA+-.III852+968DB+892D+992DA+862DA+8508D+85088508992DA968DA++706706+857+857D+and many others