Skip to content
Free US shipping: Optrel & general orders $50+ | Welding wire & rod $750+ | MIG guns, TIG torches & parts $250+
Free US shipping on qualifying orders from $50
Inweld stick welding electrodes in tubes

ER4043 Aluminum Stick Welding Electrodes (Rod), Inweld

by Inweld
Save $109.00 Save $106.00
$319.00
$88.00 - $329.00
$319.00
$213.00
$60.00 - $220.00
$213.00
Free US shipping on welding wire & rod orders of $750+. Under $750, shipping is calculated at checkout.
SKU WEA3AL093

⚠️WARNING: Cancer and Reproductive Harm

www.p65warnings.ca.gov

4043 aluminum stick electrode for SMAW welding of aluminum.

Use these covered electrodes in the SMAW (stick) process. Choose a diameter and package size for the job quantity you need.

Commonly searched as 4043 aluminum.

Spec Detail
Classification ER4043
AWS specification AWS A5.10
Process Stick Welding Electrodes
Material Aluminum
Brand Inweld
Diameters offered 3/32, 1/8, 5/32
Packages offered 1 lb Micro Pack, 5 lb Box

4043 aluminum stick electrode for SMAW welding of aluminum.

Use these covered electrodes in the SMAW (stick) process. Choose a diameter and package size for the job quantity you need.

Commonly searched as 4043 aluminum.

Spec Detail
Classification ER4043
AWS specification AWS A5.10
Process Stick Welding Electrodes
Material Aluminum
Brand Inweld
Diameters offered 3/32, 1/8, 5/32
Packages offered 1 lb Micro Pack, 5 lb Box