Name: ER4043 and ER5356 Aluminum MIG Wire
Brand: YesWelder
SKU: ER4043/1LB-0.9
Price: 23.0 USD
Availability: OutOfStock

23.00

Quantity

1 PK

3 PK

5PK

Alloy

ER5356

ER4043

Diameter

.035"

.030"

Free Contiguous US Shipping Over $150

In stock, ready to ship
Inventory on the way

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ER4043 suits general-purpose aluminum work where fluidity and reduced crack sensitivity are priorities; ER5356 provides higher strength and corrosion resistance for compatible structural and marine applications.

Choose the Right Alloy

ER4043

General-purpose aluminum wire with good weld-pool fluidity and reduced crack sensitivity.
Commonly used for fabrication, repair, and compatible aluminum castings.

ER5356

Provides higher strength and corrosion resistance for suitable aluminum base metals.
Commonly selected for structural and marine applications.

Key Specifications

Alloy options: ER4043 and ER5356
Process: MIG
Spool weight: 1 lb (0.5 kg)
Diameter options: .030" (0.8 mm) and .035" (0.9 mm)

Available Configurations

ER4043, .030" (0.8 mm): 1 PK
ER4043, .035" (0.9 mm): 1 PK, 3 PK, or 5 PK
ER5356, .030" (0.8 mm): 1 PK
ER5356, .035" (0.9 mm): 1 PK, 3 PK, or 5 PK

Alloy and Equipment Requirements

Match the filler alloy to the base metal and service requirements. Confirm that the MIG setup supports aluminum wire and the selected diameter.

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Most items are usually shipped within 3-5 working days. Your delivery confirmation email will contain your tracking number and order details. Should you have any questions, our team is also on hand 7 days a week and can be reached at support@yeswelder.com.