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⚙️ Elevate your solder game—clean, precise, and built to last!
SRA Solder 135 Rosin Paste Flux offers a no-goop, semi-solid formula designed for precise soldering on both lead and lead-free alloys. Ideal for electronics repair and DIY projects, it leaves a safe, protective residue that requires no cleaning. Made in the USA, this flux is trusted by professionals for creating strong, reliable solder joints across a wide range of applications.


















| ASIN | B09L3BYRVR |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #556 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Soldering Flux |
| Color | Rosin Flux - 2 Pack |
| Customer Reviews | 4.7 4.7 out of 5 stars (18,001) |
| Date First Available | November 4, 2021 |
| Item Package Quantity | 1 |
| Item Weight | 4.6 ounces |
| Item model number | VC-a4-45304 |
| Manufacturer | SRA Soldering Products |
| Material | lead |
| Part Number | FLS135-2 |
| Product Dimensions | 0.39 x 0.39 x 0.5 inches |
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