






🔥 Weld like a pro with Hot Max — where precision meets performance! ⚡
The Hot Max 24189 ER4043 Aluminum TIG Filler Rod is a 1/16-inch diameter welding rod containing 5% silicon to enhance fluidity and corrosion resistance. Designed for compatibility with most aluminum alloys, this 1-pound filler rod delivers reliable, high-quality TIG welds ideal for professional and advanced hobbyist welders.
| Manufacturer | Hot Max |
| Part Number | 24189 |
| Item Weight | 1.1 pounds |
| Product Dimensions | 37.25 x 1 x 1 inches |
| Item model number | 24189 |
| Size | 1# |
| Style | ER4043 Aluminum |
| Item Package Quantity | 1 |
| Batteries Required? | No |
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