Home Welding Welding Alloys Aluminum ER4043 Aluminum MIG Welding Wire 0.045"
Aluminum
ER4043 Aluminum MIG Welding Wire 0.045
ER4043 Aluminum MIG Welding Wire 0.045

ER4043 Aluminum MIG Welding Wire, Solid, Ar or Ar/He Mix Shielding Gas, DCRP Polarity, 0.045"
(Pack of 1)

Item#: 41738

Certanium® AWS

Conforms to AWS welding specifications in description.

Read More
Check Availability

Frequently Bought Together

ER4043 Aluminum MIG Welding Wire 0.045

ER4043 Aluminum MIG Welding Wire 0.035"

Item#: 41736
510 Aluminum Stick Rod Electrode 1/8

510 Aluminum Stick Rod Electrode 1/8"

Item#: CW1039
510 Aluminum MIG Welding Wire 0.035

510 Aluminum MIG Welding Wire 0.035"

Item#: CW1940
Flat Washer Property Class 10.9 M22, Flat Washer, Property Class 10.9, Carbon Steel, M22

Flat Washer Grade 12 Thru-Hardened Steel M10

Item#: 87511
Superbutt Connector 16 to 14 AWG Blue, Superbutt Connector, Extended Barrel, Blue, 16 to 14 AWG, 1.075

Superbutt Connector 16 to 14 AWG Blue

Item#: 94728
Stepdown Butt Connector 16 to 14/12 to 10 AWG, Stepdown Butt Connector, Crystal Clear Insulation, 16 to 14/12 to 10 AWG, Blue

Stepdown Butt Connector 16 to 14/12 to 10 AWG

Item#: 1495189
345 Tool Steel TIG Wire 1/16

345 Tool Steel TIG Wire 1/16"

Item#: CW1888
Oxy-Therm Cutting Rod 3/8 x 36

Oxy-Therm Cutting Rod 3/8 x 36"

Item#: CW3620
281 High Strength Silver Bearing Solder .031DIA 19G TUBE

281 High Strength Silver Bearing Solder .031DIA 19G TUBE

Item#: EG28172000
E7018 Mild/Carbon Steel Stick Electrode 5/32

E7018 Mild/Carbon Steel Stick Electrode 5/32"

Item#: 41792
333 Dissimilar Steel Stick Rod Electrode 3/32

333 Dissimilar Steel Stick Rod Electrode 3/32"

Item#: CS1049
346 Tool Steel TIG Wire 1/16

346 Tool Steel TIG Wire 1/16"

Item#: CW1892

Product Description

Conforms to AWS welding specifications in description.

Technical Specifications

Item#: 41738
Welding Process MIG
Type Solid
Diameter .045 "
Base Metal Aluminum
Shielding Gas Ar or Ar/He Mix
Polarity DCRP
UNSPSC #: 23271810
TAA Compliant: No
Weight: 1.19 lb

Suggested Products

ER4043 Aluminum MIG Welding Wire 0.045

ER4043 Aluminum MIG Welding Wire 0.035"

Item#: 41736
510 Aluminum Stick Rod Electrode 1/8

510 Aluminum Stick Rod Electrode 1/8"

Item#: CW1039
510 Aluminum MIG Welding Wire 0.035

510 Aluminum MIG Welding Wire 0.035"

Item#: CW1940
510 Aluminum TIG Wire 1/8

510 Aluminum TIG Wire 1/8"

Item#: CW1014
510 Aluminum TIG Wire 3/32

510 Aluminum TIG Wire 3/32"

Item#: CW1015
510 Aluminum TIG Wire 1/16

510 Aluminum TIG Wire 1/16"

Item#: CW1016
510 Aluminum MIG Welding Wire 3/64

510 Aluminum MIG Welding Wire 3/64"

Item#: CW1942
556 Aluminum TIG Wire 1/16

556 Aluminum TIG Wire 1/16"

Item#: CW3269
510 Aluminum Stick Rod Electrode 3/32

510 Aluminum Stick Rod Electrode 3/32"

Item#: CW1826
ER4043 Aluminum MIG Welding Wire 0.045

ER5356 Aluminum MIG Welding Wire 0.035"

Item#: 41744
510 Aluminum MIG Welding Wire 0.03

510 Aluminum MIG Welding Wire 0.03"

Item#: CW1794
510 Aluminum Stick Rod Electrode 5/32

510 Aluminum Stick Rod Electrode 5/32"

Item#: CW1038

Your Recently Viewed Items