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Washington Alloy 2 Lb. Spool Mig Welding Wire 309 Stainless Steel (.045 X 2 LB.)
USA 309 is used for welding heat-resistant AISI 309 and other straight chromium grades of stainless steel where pre-heat and post-heat treatment is impossible. USA 309 wire produces sound ductile weld deposits. Other applications would include...
$50.64 Free Delivery