16 Count E4043 Aluminum Electrode Rods – 1/8″ x 14″ – 0.5 Lb
16 Count E4043 Aluminum Electrode Rods. The E4043 aluminum electrode rods are your premier choice for production, maintenance, and repair welding on all weldable grades of aluminum sheets, plates, pipes, castings, and extrusions with a minimum thickness of 3/32”.