







⚡️ Elevate Your Aluminum Welding Game with YESWELDER’s Silicon 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 durable ABS plastic spool, it’s engineered for professional results across a wide range of aluminum alloys and applications.





| Manufacturer | YESWELDER |
| Part Number | ER4043/1LB-0.8 |
| Package Dimensions | 11.1 x 10.9 x 4.1 cm; 453.59 g |
| 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 |
| Item Weight | 454 g |
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