Intelligent technology ensures excellent heat transfer and fast heating, allows quick separation of controller components while reducing risk for sensitive parts This tip is made of a strong copper construction for excellent soldering grip, quick desoldering and wear resistance. It is good for damp conditions and retains a stable effect with regular use Features carefully drilled holes gold plated adapters for proper positioning, easy turning and easy screw adjustments This effective hollow soldering tip set has been specially developed for fixing joystick problems with P4, P5, gaming systems and common controllers and allows smooth desoldering and installation of joysticks Take the cover, attach the adapter kit, reattach the cover and position the large tip (with the opening upwards) to achieve long-lasting and rust resistant results in various repair situations, Manufacturer: OSNIYAW