This sale is for 1 single pen but we make it easy for you to combine orders and shipping cost stays low. We only sell authentic Kester 186 Solar Cell Flux. Our stock is coming direct from Kester and always "fresh" dated so you can take your time using it. In fact there are counterfeit Kester Pens on the market probably coming in from Asia. They put a bad label on the pen that is not Kester and who knows what is on the inside or when it was really made. USA SELLER
A**O
Great.
Works awesome. I use this flux pen to help solder mini solar cells together for a DIY phone charger solar panel.
S**R
smooth
This product is as described and easy to use. I enjoy the using it as it helps to weld great. The seller was quick to deliver a great item and I highly recommend this item.
Trustpilot
1 day ago
2 weeks ago
