039040 JBC Tip protected by multiple layers: iron, nickel, and chromium For 50W 30S, 40S, SL2020, SL2300, and IN2100 soldering irons. 1 mm diameter tip
039040 JBC Tip protected by multiple layers: iron, nickel, and chromium For 50W 30S, 40S, SL2020, SL2300, and IN2100 soldering irons. 1 mm diameter tip