Weller WLTSF24IBU75 2.4mm Single Flat Tip for the WLBU75, 3/Pack

Replacement Single Flat 2.4mm Tip for WLBU75 Weller's Cordless Butane

Soldering Iron. The Signal Flat is easy to replace without a tool and is

perfect for your electronic soldering tasks. Solder on-the-go with

Weller's Soldering Iron & Heat Tool. 25W-75W butane provides

continuous no-stop soldering. With quick and easy butane refills, wide

range of tips, auto shut off, and the ability to convert for hot

air/torch applications, it's perfect for your soldering tasks.