The integrated stainless steel tube protects the inner wall of the tip from corrosion and guarantees a service life that is up to twice as long. The extended nozzle shaft of the XDS suction nozzle prevents the suction tube from sticking. It therefore no longer needs to be cleaned. - Suction nozzles of the XDSL series are suitable for the desoldering irons WELLER DSX 120, WXDP 120 and WXDV 120 - Type/inner Ø:XDSL 1/1.4mm - Outer Ø:2.5mm