Metalmaster 2.4mm Tig Filler Rods - A 5 kilo tube of Aluminium Tig Welding Filler Wire. ER4043 is a general-purpose type aluminum Tig Filler Rod. It contains silicon additives, which result in improved fluidity (wetting action) of the weld pool and also produces a weld less sensitive to cracking. Its bright weld finish makes it a popular choice of welders. ER4043 can be used to weld various grades of aluminum. 36” lengths of this material are embossed on both ends for easy identification.
- 1 Years Parts & Labour
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