Bullet_point: ['Applications: Join wires (>8AWG), micro-electronics, drones, small appliances, model railroads, audio components, electronic repair, automotive, marine, hobby kits, and crafts', 'Compatable with: WLBU75 & WLBUK75', 'Double Flat 2.4mm Tip: Double Flat tip helps deliver heat to solder joints greater than 2.4mm wide on PCBs and can also be used for general soldering tasks', 'Toolless tip change: Tip is easy to change by pulling the old tip off and pushing new tip on (turn off soldering iron and allow tip to cool before removal)'] (Page 1)