No. 3 Welders | McMaster-Carr

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	Welding Process Welding Process

	Bore Size Bore Size

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Length Length

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7 Products

MIG Gun Contact Tips

D

For Manufacturer Model Number	Style	Choose a Wire Diameter	Pkg. Qty.		Pkg.
Lincoln Magnum 200, Magnum 250L, Magnum 300, Magnum 400	D	0.023", 0.025", 0.030", 0.035", 0.040", 0.045", 0.052", 0.063"	10	000000000	000000
Tweco No. 2, No. 3, No. 4	D	0.023", 0.025", 0.030", 0.035", 0.040", 0.045", 0.052", 0.063"	10	000000000	00000

MIG Gun Nozzles

E

F

For Manufacturer Model Number	Style	Bore Size		Each
Tweco No. 3, No. 4	E	1/2"	000000000	00000
Tweco No. 3, No. 4	E	5/8"	000000000	0000
Tweco No. 3, No. 4	F	1/2"	000000000	00000
Tweco No. 3, No. 4	F	5/8"	000000000	00000

MIG Gun Conduit Assemblies

For Manufacturer Model Number	For Wire Dia.	Lg., ft.		Each
Tweco No. 3, No. 4	0.040", 0.045"	15	000000000	000000

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