Feature:
*The heating element of the iron core is the best alternative to the old core,  the efficiency and long life of the iron.
*Material: High quality,  and long life.
*Good quality: Heat up quickly and cool down fast.
*Use: Indispensable tools for DIY enthusiasts and electronic,electric, welding use.
Specification
Power:30/40/60/80/100/150W
Voltage: 220V/ 50Hz
Applicable models: domestic same size external heating electric iron
4. Size :
30W: Voltage: 220V   Length: 55Mm   Outer Diameter: 9.9mm   Inner Diameter: 4.3Mm
40W: Voltage: 220V   Length: 61Mm   Outer Diameter: 12.9mm   Inner Diameter: 5.0Mm
60W: Voltage: 220V   Length: 66Mm   Outer Diameter: 11.8mm   Inner Diameter: 6.3Mm
80W: Voltage: 220V   Length: 72Mm   Outer Diameter: 16mm    Inner Diameter: 7.3Mm
100W: Voltage: 220V   Length: 71Mm   Outer Diameter: 17.8mm   Inner Diameter: 8.3Mm
150W: Voltage: 220V   Length: 74Mm   Outer Diameter: 18mm   Inner Diameter: 8.5Mm
Notes:
. Please allowed -3mm differences due to manual measurement, thank you for your understanding!
2.
Due to the difference between different monitors, please understand 
that the picture may not reflect the actual color of the item.
Package Includes:
* Soldering Iron Heating