Soldering Lead Pack- 1meter

Specification:

• Grade: 60/40 
• Gauge: 18, 20, 22 
• Material: Tin-lead alloy with rosin core 
• Use: Soldering electrical and electronic connections 
• Flux: Rosin, which helps prevent oxidation and promote bonding 
• Melting Point: 361°F/183°C 
• Shelf life: Up to two years is recommended by manufacturers