Blue Demon ER309LSI 1/8" Stainless Steel TIG Rod, 1# - ER309LSI-125-01T
by Blue Demon
Original price $15.68
Current price $12.40
ER309LSI 1/8" X 36" X 1 lb is similar in composition to ER309L with a higher silicon content, which produces weld beads that are exceptionally smooth due to good wetting action. 309LSI is a great choice when cosmetic appearance is important.