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 MIG and flux-core welding wire spools in cartons

ER100S-1 MIG Welding Wire, Inweld

by Inweld
Save $282.00 Save $282.00
$708.00
$685.00 - $708.00
$708.00
$426.00
$412.00 - $426.00
$426.00
Free US shipping on welding wire & rod orders of $750+. Under $750, shipping is calculated at checkout.
SKU 33100S1035

⚠️WARNING: Cancer and Reproductive Harm

www.p65warnings.ca.gov

ER100S-1 low-alloy MIG welding wire (AWS A5.28) for GMAW welding of low-alloy steel.

Use this solid wire in the GMAW (MIG) process with the shielding gas recommended for its AWS classification. Choose a diameter and spool or drum size that matches your machine and production volume.

Spec Detail
Classification ER100S-1
AWS specification AWS A5.28
Process MIG Welding Wire
Brand Inweld
Diameters offered 0.035, 0.045
Packages offered 33 lb Spool

ER100S-1 low-alloy MIG welding wire (AWS A5.28) for GMAW welding of low-alloy steel.

Use this solid wire in the GMAW (MIG) process with the shielding gas recommended for its AWS classification. Choose a diameter and spool or drum size that matches your machine and production volume.

Spec Detail
Classification ER100S-1
AWS specification AWS A5.28
Process MIG Welding Wire
Brand Inweld
Diameters offered 0.035, 0.045
Packages offered 33 lb Spool