




🔥 Solder smarter, not harder — join the pros with Kester! 🔧
Kester Solder 44" Rosin Core 66/44 is a professional-grade 0.8mm diameter solder wire, featuring a 1 lb spool with rosin core flux for superior soldering performance. Ideal for precision electronics and hardware projects, it offers consistent quality trusted by industry experts.

| Item Weight | 454 g |
| Product Dimensions | 6.35 x 6.35 x 5.72 cm; 453.59 g |
| Item model number | 24-6040-0027 |
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