Sign up for our newsletter and get 15% off your next IOC Welding purchase

Crown Alloy 3/64 x 8" ER 4043 Aluminum MIG 4 lb SPOOL (AS4043/2K)


Quick Overview

3/64 x 8" ER 4043
Includes FREE Shipping!
*No payments, No interest for 6 months! Learn More

More Views

  • AS4043/2K


Most popular Aluminum Alloy. Easy to use on just about every grade of aluminum. It can not be anodized due to its higher silicon content.

Please Note: Welding fumes and gases can be hazardous to your health. Click here for the manufacturers MSDS information. Both the manufacturer and Welding Supplies from IOC recommends that you read and understand the Material Safety Data Sheets and product warning statements prior to using this product.

Up-Sell Products

Additional Information

Brand Crown Alloy
SKU ICRO20130014
MPN AS4043/2K
Mfgs MPN AS4043/2K
UPC 412300030924
Material No
Process MIG
Max Amperage Output No
Usage No
Phase N/A
Manufacturer's Warranty Yes
Polarity N/A
Duty Cycle N/A
Duty Cycle N/A
Portability No
Skill Level N/A
Input Voltage No
First Name
Last Name
Principle Welding Equipment Brand
Principal Type of Welding
Preferred Message Format
*Cannot be combined with other offers