Mig Insulators & Diffusers

193 products

MIG Torch Gun Diffusers, For No. 3 & 4 Gun; 45-3545, 45-116, 45N-3545 Conduits

Quote availability

TWECO 358-1550-1101

MIG Torch Gun Diffusers, For No. 3 & 4 Gun; 45-3545, 45-116, 45N-3545 Conduits

MIG Torch Gun Diffusers, For No. 3 & 4 Gun; 45H-332, 45H-764, 45H-18 Conduits

Quote availability

TWECO 358-1550-1102

MIG Torch Gun Diffusers, For No. 3 & 4 Gun; 45H-332, 45H-764, 45H-18 Conduits

MIG Torch Gun Diffuser, No 5 Gun; 45-564/45N-116/45H-332/45H-764/45H-18 Conduit

Quote availability

TWECO 358-1550-1111

MIG Torch Gun Diffuser, No 5 Gun; 45-564/45N-116/45H-332/45H-764/45H-18 Conduit

Eliminator Style Diffusers, 360 Brass Alloy, For Tweco 250 Eliminator MIG Guns

Quote availability

TWECO 358-1560-1109

Eliminator Style Diffusers, 360 Brass Alloy, For Tweco 250 Eliminator MIG Guns

Eliminator® Style Diffuser, 360 Brass Alloy, For EL250 and EL350

Quote availability

TWECO 358-1560-1110

Eliminator® Style Diffuser, 360 Brass Alloy, For EL250 and EL350

Eliminator® Style Diffuser, 360 Brass Alloy, For 450 Eliminator® Series MIG Guns

Quote availability

TWECO 358-1560-1114

Eliminator® Style Diffuser, 360 Brass Alloy, For 450 Eliminator® Series MIG Guns

Eliminator Style Diffuser, Brass Alloy, EL450/EL600; 45-3545/45-116/45N-3545

Quote availability

TWECO 358-1560-1116

Eliminator Style Diffuser, Brass Alloy, EL450/EL600; 45-3545/45-116/45N-3545

Insulations, For Mini-MIG Gun

Quote availability

TWECO 358-2000-2070

Insulations, For Mini-MIG Gun

Insulations, Insulation, For No. 1 Gun

Quote availability

TWECO 358-2010-2071

Insulations, Insulation, For No. 1 Gun

Standard Nozzle Insulator, For A-316; A-532 Electrode Holder

Quote availability

TWECO 358-9910-2102

Standard Nozzle Insulator, For A-316; A-532 Electrode Holder

Centerfire Caps, For Large Diffusers

Quote availability

BERNARD 360-10012

Centerfire Caps, For Large Diffusers

Tough Lock® Retaining Head, Heavy-Duty, Slip-On, 0.023 in to 0.125 Wire, 9/16 in -18 Thread, Brass, 25 Pk

Quote availability

BERNARD 360-404-20-25

Tough Lock® Retaining Head, Heavy-Duty, Slip-On, 0.023 in to 0.125 Wire, 9/16 in -18 Thread, Brass, 25 Pk

Tough Lock® Retaining Head, Heavy-Duty, Slip-On, 0.023 in to 0.125 Wire, Brass, 25 Pk

Quote availability

BERNARD 360-404-26-25

Tough Lock® Retaining Head, Heavy-Duty, Slip-On, 0.023 in to 0.125 Wire, Brass, 25 Pk

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 200 A

Quote availability

BERNARD 360-4235

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 200 A

Gas Diffusers/Heads, Head Assembly, For 600A Q-Gun

Quote availability

BERNARD 360-4635

Gas Diffusers/Heads, Head Assembly, For 600A Q-Gun

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 400-600 A

Quote availability

BERNARD 360-4635-116

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 400-600 A

Centerfire™ Gas Diffuser, Brass, for Centerfire™ Contact Tips/Small Nozzles

Quote availability

BERNARD 360-D-1

Centerfire™ Gas Diffuser, Brass, for Centerfire™ Contact Tips/Small Nozzles

Centerfire Diffusers, For Tweco/Lincoln/Tregaskiss Upgrade

Quote availability

BERNARD 360-D-1T

Centerfire Diffusers, For Tweco/Lincoln/Tregaskiss Upgrade

Centerfire Diffusers, For Tweco/Spray Master/Supra XT/Lincoln Magnum

Quote availability

BERNARD 360-D118

Centerfire Diffusers, For Tweco/Spray Master/Supra XT/Lincoln Magnum

Gas Diffusers/Heads, For Q-Gun

Quote availability

BERNARD 360-DS-1B3

Gas Diffusers/Heads, For Q-Gun

Acculock™ S Gas Diffuser, Brass, Thread-On Dual-Locked Liner, Small, For Bernard® BTB

Quote availability

BERNARD 360-DS-A1

Acculock™ S Gas Diffuser, Brass, Thread-On Dual-Locked Liner, Small, For Bernard® BTB

Replacement Heads, Brass, For Shortstub

Quote availability

BERNARD 360-K40

Replacement Heads, Brass, For Shortstub

Magnum® PRO Diffuser, 350 A, Thread-On

Quote availability

LINCOLN ELECTRIC 897-KP2746-1

Magnum® PRO Diffuser, 350 A, Thread-On

Gas Diffuser, Standard Contact Tip, Copper, For Tregaskiss® Style MIG Gun

Quote availability

Best Welds 900-0404

Gas Diffuser, Standard Contact Tip, Copper, For Tregaskiss® Style MIG Gun

Insulator Shock Washer, Slide on Nozzle, Brass, 250 A, For Best Welds® Miller® Style MIG Guns

Quote availability

Best Welds 900-169-730

Insulator Shock Washer, Slide on Nozzle, Brass, 250 A, For Best Welds® Miller® Style MIG Guns

FASTIP STY DIFFUSER 1/8"TIP RECESS FOR SP GUNS

Quote availability

Best Welds 900-227749

FASTIP STY DIFFUSER 1/8"TIP RECESS FOR SP GUNS

TAPFASTIP STY DIFF 1/8"TIP RECESS FOR PU-PU GUN

Quote availability

Best Welds 900-229670

TAPFASTIP STY DIFF 1/8"TIP RECESS FOR PU-PU GUN

Insulator Shock Washer, Standard, 350 A, Tregaskiss® Style MIG Guns

Quote availability

Best Welds 900-402-7

Insulator Shock Washer, Standard, 350 A, Tregaskiss® Style MIG Guns

Gas Diffuser, Brass, .13 in dia

Quote availability

Best Welds 900-404-20

Gas Diffuser, Brass, .13 in dia

Nozzle Retainer/Diffuser, Brass, Converts Bernard® CentreFire™ to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Quote availability

Best Welds 900-404-3B

Nozzle Retainer/Diffuser, Brass, Converts Bernard® CentreFire™ to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Nozzle Retainer/Diffuser, Brass, Converts Lincoln® Magnum® Pro to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Quote availability

Best Welds 900-404-3L

Nozzle Retainer/Diffuser, Brass, Converts Lincoln® Magnum® Pro to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Nozzle Retainer/Diffuser, Brass, Converts Miller® FasTip to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Quote availability

Best Welds 900-404-3M

Nozzle Retainer/Diffuser, Brass, Converts Miller® FasTip to Best Welds® Heavy Duty Tip, Tregaskiss® Style

Gas Diffuser, Brass, 200 A-300 A, For Bernard® Style MIG Guns and 1500 Series Contact Tips

Quote availability

Best Welds 900-4235

Gas Diffuser, Brass, 200 A-300 A, For Bernard® Style MIG Guns and 1500 Series Contact Tips

Insulator Cap, 350 A-500 A, For Bernard® Style Q-Gun™, S-Gun™ MIG Guns

Quote availability

Best Welds 900-4423R

Insulator Cap, 350 A-500 A, For Bernard® Style Q-Gun™, S-Gun™ MIG Guns

Gas Diffuser, Brass, 400 A-600 A, For Bernard® Style MIG Guns, 4200, 7400 Series Contact Tips

Quote availability

BEST WELDS 900-4435

Gas Diffuser, Brass, 400 A-600 A, For Bernard® Style MIG Guns, 4200, 7400 Series Contact Tips

Insulator Cap, Rubber, For Bernard® 200 A-300 A BTB MIG Guns

Quote availability

Best Welds 900-4523R

Insulator Cap, Rubber, For Bernard® 200 A-300 A BTB MIG Guns

Gas Diffuser, Brass, 250 A, For Best Welds®, Tweco® Style No 2 MIG Guns

Quote availability

Best Welds 900-52-23

Gas Diffuser, Brass, 250 A, For Best Welds®, Tweco® Style No 2 MIG Guns

Diffuser, Brass, For Large Centerfire™ Gas Diffusers and Nozzles

Quote availability

Best Welds 900-D-1

Diffuser, Brass, For Large Centerfire™ Gas Diffusers and Nozzles

Gas Diffuser, Brass, Heavy Duty, 450 A, For Tweco® Style Spray Master® MIG Guns

Quote availability

Best Welds 900-HD54-16

Gas Diffuser, Brass, Heavy Duty, 450 A, For Tweco® Style Spray Master® MIG Guns

WeldSkill Gas Diffusers, Brass, For Tweco No. 2/WM250 MIG Guns

TWECO 358-1520-1140

WeldSkill Gas Diffusers, Brass, For Tweco No. 2/WM250 MIG Guns

HVY DTY DIFSR BERNARD STYL PK

TWECO 358-1543-1112

HVY DTY DIFSR BERNARD STYL PK

Gas Diffusers, Tellurium Copper Alloy 145, Tweco 500 A

TWECO 358-1550-1100

Gas Diffusers, Tellurium Copper Alloy 145, Tweco 500 A

Gas Diffusers, Tellurium Copper Alloy 145

TWECO 358-1550-1120

Gas Diffusers, Tellurium Copper Alloy 145

WeldSkill Gas Diffusers, Tellurium Copper Alloy 145

TWECO 358-1550-1140

WeldSkill Gas Diffusers, Tellurium Copper Alloy 145

Gas Diffusers, Brass, For Tweco MIG Guns to 600A

TWECO 358-1560-1146

Gas Diffusers, Brass, For Tweco MIG Guns to 600A

Robotics Gas Diffusers, For Tweco 600 A Standard Water Cooled MIG Gun

TWECO 358-1564-1125

Robotics Gas Diffusers, For Tweco 600 A Standard Water Cooled MIG Gun

TW 1660-1836 INSULATOR

TWECO 358-1660-1836

TW 1660-1836 INSULATOR

WeldSkill® Nozzle, 5/8 in Bore, Copper Alloy, 1-3/4 in L

TWECO 358-EL34CT

WeldSkill® Nozzle, 5/8 in Bore, Copper Alloy, 1-3/4 in L

BE 1840003 INSULATOR

BERNARD 360-1840003

BE 1840003 INSULATOR

HEAD ASSEMBLY 400/500 AMP SHORT TIP

BERNARD 360-4435

HEAD ASSEMBLY 400/500 AMP SHORT TIP

BE EL HEAD INSULATOR (1PAIR)

BERNARD 360-EL

BE EL HEAD INSULATOR (1PAIR)

TW S64-R INSULATOR/SPACER1046-2223

Quote availability

TWECO 358-1046-2223

TW S64-R INSULATOR/SPACER1046-2223

TIP HOLDER FC INSUL VELVNSFCI PKG

Quote availability

TWECO 358-1220-1208

TIP HOLDER FC INSUL VELVNSFCI PKG

SPATTER SHIELD

Quote availability

TWECO 358-1230-1084

SPATTER SHIELD

TIP HOLDER VELOCITY VNLFC PKG OF 2

Quote availability

TWECO 358-1240-1892

TIP HOLDER VELOCITY VNLFC PKG OF 2

NOZZLE INSULATOR WELDSKILL WS34FN P

Quote availability

TWECO 358-1340-1127

NOZZLE INSULATOR WELDSKILL WS34FN P

TW 34FN INSULATOR1340-1401

Quote availability

TWECO 358-1340-1401

TW 34FN INSULATOR1340-1401

NOZZLE INSULATOR ELIMINATOR EL34CT

Quote availability

TWECO 358-1340-1430

NOZZLE INSULATOR ELIMINATOR EL34CT

WeldSkill Gas Diffusers, 360 Brass Alloy, For Tweco Weldskill, 200A

Quote availability

TWECO 358-1500-1140

WeldSkill Gas Diffusers, 360 Brass Alloy, For Tweco Weldskill, 200A

WeldSkill Gas Diffusers, 360 Brass Alloy, WS-51, For Tweco Weldskill, 200A

Quote availability

TWECO 358-1510-1140

WeldSkill Gas Diffusers, 360 Brass Alloy, WS-51, For Tweco Weldskill, 200A