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ER4043 ALSi5 Aluminum TIG Rod

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Crossfire premium aluminum welding consumables.

ER4043 is a 5% Silicon aluminum alloy filler metal that is one of the most widely used aluminum welding alloys for fabrication and general repairs.

Crossfire ER4043 conforms to: AWS A5.10, CWB

Dia. Available: 1/16", 3/32", 1/8"

Length: 36" 

Weight: 5kg/ 11lb Tube