Product Review
309LFC-O is a self shielding variety of ER309L stainless steel welding wire. It requires no shielding gas and works well when joining 309L to itself or other mild steels.
309LFC-O is a self shielding variety of ER309L stainless steel welding wire. It requires no shielding gas and works well when joining 309L to itself or other mild steels.