all products sainsmart – page 41 – sainsmart.com
sainsmart lead free solder wire 1mm 100g sn99 cu0.7 ag0.3 lead free: lead free solder is better for your job as well as the environment. size: inside with rosin core, it weighs 100g/ 0.22lbs; the size of solder wire roll is 5.4 x 5.4 x 2.8cm/ 2.1 x 2.1 x 1.1 inches; the diameter of the electrical soldering wire is 1mm/ 0.039 inches.