10 шт. электрическая для сварочной ручки алюминиевая медь литий-ионная ячейка сварочная игла батарея замена головок шпильки место для 709A 709AD

Features:
1.Avoid sticking status
2.Welding appearance keep well
3.Avoid Virtual welding
4.Avoid spark status
5.Conform with SGS and MSDS standard
Parameters:
1.Hardness >83HRB
2.Electrical conductivity >85%IACS
3.Softening temperature : 900 C
Item type: welding needle
Material: Alumina Copper
Color: As pictures.
Diameter: 1.5mm

Package includes:
10* welding pens
Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.