MIG Wire | McMaster-Carr

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197 Products

MIG Welding Wire

MIG Welding Wire for Steel

MIG Welding Wire for Steel

Join steel together with this welding wire.

MIG Welding Wire for Thin-Gauge Steel

MIG Welding Wire for Thin-Gauge Steel

Use this wire on thin-gauge steel such as sheet metal.

High-Strength MIG Welding Wire for Steel

High-Strength MIG Welding Wire for Steel

This wire creates stronger welds than standard MIG welding wire for steel.

MIG Welding Wire for Vertical
and Overhead Welding on Steel

MIG Welding Wire for Vertical and Overhead Welding on Steel

Use this E71T-1 wire for welding in all positions, including vertical and overhead.

Wear-Resistant MIG Welding Wire for Steel

Wear-Resistant MIG Welding Wire for Steel

Increase the wear resistance of your base metal, or restore a worn-down surface with this wire.

Fast-Deposit MIG Welding Wire for Steel

Fast-Deposit MIG Welding Wire for Steel

Make welds quickly with this fast-melting wire.

MIG Welding Wire for Stainless Steel

MIG Welding Wire for Stainless Steel

Join stainless steel with this welding wire.

MIG Welding Wire for Aluminum

MIG Welding Wire for Aluminum

Pair this wire with an MIG gun to fuse aluminum pieces together.

High-Strength MIG Welding Wire for Aluminum

High-Strength MIG Welding Wire for Aluminum

This wire creates 40% stronger welds than standard welding wire for aluminum.

MIG Welding Wire for Joining Copper to Steel

MIG Welding Wire for Joining Copper to Steel

Join copper, copper-silicon, and copper-zinc to themselves and to steel.

MIG Welding Wire for Joining Dissimilar Metals

MIG Welding Wire for Joining Dissimilar Metals

Join different metals, such as cast iron, carbon steels, copper, bronze, and copper-nickel alloys.

MIG Welding Wire for Nickel

MIG Welding Wire for Nickel

Often used to repair pipe, this wire joins nickel alloys to themselves and to stainless steel and steel.

MIG Welding Wire for Cast Iron

MIG Welding Wire for Cast Iron

This wire is an alternative to EniFe-Ci covered electrodes.

MIG Welding Wire for Copper, Brass, and Bronze

MIG Welding Wire for Copper, Brass, and Bronze

Join copper, brass, or bronze.

MIG Welding Cable Covers

MIG Welding Cable Covers

MIG Welding Cable Covers

Protect the cables on your MIG guns from weld spatter.

Ready-to-Use Welding Cable

Ready-to-Use Welding Cable with Male
Connector and Female Connector

Ready-to-Use Welding Cable with
Male Connector and Ground Clamp

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)