Lincoln Electric® ER4043 Aluminum Welding Wire 0.030 in. 1LB Spool
Lincoln Electric 0.030 in. Superglaze ER4043 Aluminum Welding Wire. Has a low melting point and excellent fluidity. Ideal for 6000 series Aluminum base metals. This wire is suitable for sustained elevated temperature service. Less sensitive to cracking. 1 pound ( 0.45 kg) spool.