⚡ Solder smarter, not harder — the pro’s choice for flawless connections!
The Kester 24-6337-6422 331 Organic Core Solder features a precise 0.015 inch diameter wire made from a trusted 63/37 Tin-Lead alloy. Its water-soluble organic core flux (size 66) guarantees clean, efficient soldering with easy post-work cleanup. Packaged in a convenient 1 lb spool, this solder is engineered for professional-grade electrical and electronic assembly.
Item Weight | 481 g |
Product Dimensions | 2.54 x 2.54 x 2.54 cm; 480.81 g |
Item model number | 24-6337-6422 |
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