







⚡ Elevate your weld game with precision and power!
YESWELDER ER4043 Silicon Aluminum Welding Wire is a premium 5% silicon aluminum MIG filler wire with a precise 0.030-inch diameter, designed for superior fluidity, crack resistance, and corrosion protection. Supplied on a rugged ABS plastic spool, it supports welding a broad range of aluminum alloys, delivering professional-grade, clean welds ideal for fabrication, repair, and maintenance.





| Manufacturer | YESWELDER |
| Part Number | ER4043/1LB-0.8 |
| Item Weight | 1 pounds |
| Package Dimensions | 4.29 x 4.29 x 2.13 inches |
| Item model number | ER4043/1LB-0.8 |
| Size | 0.030-inch 1LB |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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