2-Pack Lead-Free Solder Wire – Sn99.3Cu0.7, Rosin Core, 0.8mm Diameter, 20g Each, For Electrical Soldering & Household Appliance Repair

About This Product

This lead-free solder wire is a great choice for anyone doing electronics repair or hobby soldering.

It's made of Sn99.
3Cu0.

7 alloy – 99.

3% tin and 0.
7% copper – with a rosin core that helps the solder flow smoothly and creates bright, strong joints without any cold or false soldering.
Diameter is 0.

8mm, nice and fine for precise work on circuit boards, small components, and household appliances.
Melting point is about 217°C (422°F), so it flows well with a standard soldering iron set to 350–450°C.

Each spool weighs 20 grams, and you get a 2-pack, so you have a backup ready.
It's low-smoke, has minimal spatter, and the rosin core means you don't need extra flux most of the time.
Great for radio, TV, motors, toys, and general electrical maintenance.

Reliable, eco-friendly, and easy to work with.