ER4043 MIG Welding Wire, Aluminum, 0.030 in dia, 1 lb Spool ORS NASCO hard and soft copper

hard and soft copper

tab-lock headband|Ratchet headband is strip proof and provides easy adjustment|SwingStrap™ combines the benefits of both the ratchet and the 360° padded sweatband with the added ability to convert from forward to reverse wearing position without having to remove and reinstall the suspension|

Sun and fade resistant|Rot and rust proof|Reinforced hem|Heat-sealed seams|Grommets every 3 ft

and taper length for the perfect alignment|Black oxide finish for additional rust protection|

ER4043 MIG Welding Wire, Aluminum, 0.030 in dia, 1 lb Spool ORS NASCO hard and soft copperContains silicon additives, which result in improved fluidity (wetting action) of the weld pool One of the oldest and most widely used welding and brazing alloys Also produces a weld less sensitive to cracking Can be used to weld various grades of aluminum