Miady 25ft 50AMP Welding Cord, 8 Gauge Heavy Duty Industrial NEMA 6-50 Welding Machine Cord with Lighted End

Miady 25ft 50AMP Welder Extension Cord, 8 Gauge Heavy Duty Industrial NEMA 6-50 Welding Machine Cord with Lighted End, ETL Approved

$79.99 @ Amazon.com

【PROFESSIONAL WELDER EXTENSION CORD】: Rated at 40A, 250V, 25 feet, features excellent abrasion, oil and moisture resistance and flexibility fits to extend the welding machine. Does NOT fit standard household outlets.

【HEAVY DUTY】: STW jacket and 8 AWG (American wire gauge) x 3C all-copper wires with 6-50 NEMA plug and connector perfect for heavy-duty performance

【SAFETY IN MIND】: The clear lighted end receptacles provide a power indicator, which shows power is on and cord is ready to use, for you provide optimum performance and added safety.

【LONG ENOUGH】: The 25 feet heavy duty welder machine cord provides length enough, allows you to move your welder around the shop and close to your welding work piece for added convenience.

【GREAT COMPATIBLE】: Ideal for heavy duty industrial use and compatible with most welders on market, such as: Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, Century welders etc

Miady 25ft 50AMP Welder Extension Cord, 8 Gauge Heavy Duty Industrial NEMA 6-50 Welding Machine Cord with Lighted End, ETL Approved

islewire 6 AWG 250V Welder Extension Cord, 25ft Outdoor NEMA 6-50 Welder Cord with Light and Handle, 50 Amp 3 Prong Welding Extension Cord for Welding Machines and EV Charger, 12500W, ETL Listed

$99.99 @ Amazon.com

Heavy-Duty 50 Amp Welder Extension Cord: Built with premium 100% pure copper 6AWG wires, this ETL Listed welder extension cord 6 AWG delivers up to 250V and 12,500 watts of ultra-heavy-duty power. Featuring a secure NEMA 6-50 plug and receptacle (6-50P to 6-50R), it’s the ideal 220v extension cord for powering high-draw MIG, TIG, and Stick welders, and plasma cutters. A must-have welding extension cord 220v 50 amp solution for professional or DIY use.

Universal Fit for 220V Welding Applications: This 50 amp extension cord 25 ft is designed for compatibility with a variety of welding machines from brands like Lincoln, Miller, and Hobart. Whether at a job site, garage, or fabrication shop, this 220V extension cord for welder gives you reliable power reach—no need for expensive rewiring or relocation.

Rugged STW Jacket for Harsh Conditions: Engineered with a durable STW-rated jacket, this welder power cord 240V 50 amp stands up to abrasion, moisture, and extreme temperatures (-40°F to 140°F). Whether used indoors or outdoors, this 6 gauge extension cord is the rugged choice for mobile welding rigs or fixed shop setups. A professional-grade welding extension cord that works when and where you need it.

Molded Plug with LED Power Indicator: Featuring an ergonomic handle for easy grip and reduced strain, this nema 6-50 plug extension cord allows fast, secure connections. The built-in LED on the female connector shows when the 6-50 extension cord is active—helping avoid dropped power or downtime due to loose or unconnected plugs.

Tangle-Free Storage with Bonus Strap: This 25 ft welding extension cord includes a reusable storage strap for organized portability. Whether you’re a professional welder or a home enthusiast, this 240V welder extension cord offers the ideal balance of power, safety, and portability—your dependable welding machine extension cord for any high-power 220V/240V welding setup.

islewire 6 AWG 250V Welder Extension Cord, 25ft Outdoor NEMA 6-50 Welder Cord with Light and Handle, 50 Amp 3 Prong Welding Extension Cord for Welding Machines and EV Charger, 12500W, ETL Listed

Welder Extension Cord, Heavy Duty 25 Feet 6-50 Nema R Plug Welding Cord with ETL Approved

$34.99 @ Amazon.com

Heavy Duty All-Copper Wires With 6-50 NEMA Plug And Connector Designed For Use On All Portable Welders

Delivers 40 Amps At 250 Volts,With Adjustable Power Cord Organizer Which Is A Carrying Strap.It Can Make The Product Easy To Storage And Carry

Lighted Molded 50 Amp Plug And Connector For Added Safety Contractor Grade Stw Jacket Will Easily Hold Up To Industrial Applications

3-Prong Socket With 3-Prong Plug,Right Angle Cord Plug

Welder Extension Cord, Heavy Duty 25 Feet 6-50 Nema R Plug Welding Cord with ETL Approved

Welder Extension Cord 6AWG, 25FT Welding Cords 50 amp, 125V/250V Welding Power Cord NEMA 6-50P/6-50R

$129.99 @ Amazon.com

【Real 6 AWG！-Cut to Check the Wire Thickness】50 amp Welding Cord is made of 100% copper conductor with flame retardant coating and PVC jacket. Plug (Male): NEMA 6-50P, 50-Amps, 125/250-Volts, Wire Gauge: STW 6 AWG, Maximum Wattage: 12,500 Watts, Length: 25 Feet, Finger grip male plug makes it easier for you to plug and unplug; Receptacle (Female): NEMA 6-50R, 50-Amps, 125/250-Volts, Twist Locking Style.

【6 AWG & 3 Prong】50A Welding Extension Cord 250V. 3 Prong Male Plug,3 Prong Female Plug. It is flexible and durable, can be used indoor or outdoor.

【IP65 Weatherproof】Welder Cord Heavy Duty is high temperature resistant, weatherproof and waterproof, flame retardant, corrosion resistant, and wear-resistant. Safe enough for outdoor use. Resist to rain or welding splash, Operating temperatures range from -40°C to +90°C (-40°F to 194°F).

【ETL Listed】Our Welding Cord has passed the certification of ETL and CETL. It is high quality with the features of wind-proof, rain-proof. Easy to use but professional installation is recommended. Tips with electrician is better.

【Wide Application】It fits well for Most welding machines. Please check the male and female plug is better before order. Our Welding cord is meet the standard of NEMA 6-50P to NEMA 6-50R

Welder Extension Cord 6AWG, 25FT Welding Cords 50 amp, 125V/250V Welding Power Cord NEMA 6-50P/6-50R

Kanayu 20FT 50Amp 6AWG Welder Extension Cord Compatible with NEMA 6-50P to 6-50R Power Extension for Welding Machines 50A 250Volt 3-Prong 6 Gauge Heavy Duty Welding Cable, ETL Listed

$95.99 @ Amazon.com

Professional Performance: extends weld reach with full power: 20ft length minimizes voltage drop; Thick 6 AWG copper cable maintains stable current; 12500 W capacity meets continuous-duty demands for heavy-duty welding; Using a welder on 220 a 6 gauge cord is recommended by most manufacturers

Heavy-duty Cable: industrial grade 6 gauge cord rated for 50 Amp ( 12500W) at 250V; 100% copper conductors ensure efficient, low-resistance power delivery for professional welding; The cable is flexible to help extend the range of the welding machine

Premium Connectors: fully molded compatible with NEMA 6-50P ( plug) to 6-50R ( receptacle) connectors with durable nickel-plated brass terminals resist corrosion; Designed for all 50 Amp welding machines; Fits standard 6-50 welder outlets

Rugged Construction: industrial-grade STW PVC jacket resists oil, water and abrasion; Flame-retardant, chemical-resistant insulation remains flexible in extreme temperatures; ETL-listed for safe indoor/ outdoor use

Universal Fit: ideal for heavy duty industrial use and compatible with Millermatic welders, Lincoln Power MIG series welders, Hobart Handler and Betamig welders, Century welders and more

Kanayu 20FT 50Amp 6AWG Welder Extension Cord Compatible with NEMA 6-50P to 6-50R Power Extension for Welding Machines 50A 250Volt 3-Prong 6 Gauge Heavy Duty Welding Cable, ETL Listed

PrimeWeld Welder Extension Cord, SOOW Rated, 50 amp, 250v NEMA 6-50 Heavy Duty Welding Cable, 6 Gauge, (25ft)

$135.00 @ Amazon.com

Professional Welder Extension Cord - Our extension cord is SOOW Rated, 50 amp, 250v, and 25 feet. Molded with electroplate copper terminal in order to avoid surface oxidation effectively. The cable is flexible to help extend the range of the welding machine.

Heavy Duty - Industrial grade 6 gauge cord with the strength and safety for any welding application. 100% copper conductor inside. Using a welder on 220 a 6 gauge cord is recommended by most manufacturers.

Universal Fit - Compatible with most welding machines on market, such as: PrimeWeld, Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, Century welders etc.

Stretch Your Workshop - The 25 foot heavy duty welder machine cord, allows you to move your welder around the shop and close to your welding project for added convenience.

PrimeWeld's Promise - If for any reason you're not satisfied with your Welder Extension Cable, simply reach out to Customer Support and we'll make things right for you! All employees, parts and customer service Is located in the USA!

PrimeWeld Welder Extension Cord, SOOW Rated, 50 amp, 250v NEMA 6-50 Heavy Duty Welding Cable, 6 Gauge, (25ft)

Suplevel 25ft 50 Amp Welder Extension Cord, NEMA 6-50 STW 6AWG/3C Heavy Duty Industrial Welder Cord, 250 Volts, 12500 Watts, for Hobart, Lincoln, Miller Welder & EV Charger, ETL Listed

$134.99 @ Amazon.com

【50 Amp Welder Cord】Adopting STW 6AWG *3C, 25FT length design, supporting up to 50AMP overload, with a maximum power of 12500 watts (250V), it can stably carry the demand of high-power welding and ensure the efficient transmission of power

【Extra Heavy Duty Design】50 Amp welder extension cord is constructed with molded plugs, flame retardant and UV resistant materials; 100% pure copper conductors inside, nickel plated brass pins and terminals, and STW jacket for superior oil, abrasion, and corrosion resistance to extend cable life

【Humanized Safety Design】Yellow plugs and connectors stand out in dark environments. Right-angle NEMA 6-50 triple-plug connectors make it easy to confirm power-on status; flat plugs are easy to grip and safe to plug and unplug; and cable lengths are reasonable, avoiding the risk of entanglement due to excessive lengths and reducing the risk of soldering sparks

【Wide Range of Devices】Universal fit for most makes and models of welders on the market, compatible with Millermatic welders, Lincoln Power MIG series, Hobart Handler and Betamig welders, Century welders, and more

【ETL Listed】ETL-certified, reliable from material to production, providing users with peace of mind for welding power transmission solutions; rain or splash resistant, with an operating temperature range of -40°C to +90°C (-40°F to 194°F), ideal for both indoor and outdoor use

【What You Get】25ft 50 Amp 6-50 Welder Extension Cord, our friendly customer support and 24 month warranty

Suplevel 25ft 50 Amp Welder Extension Cord, NEMA 6-50 STW 6AWG/3C Heavy Duty Industrial Welder Cord, 250 Volts, 12500 Watts, for Hobart, Lincoln, Miller Welder & EV Charger, ETL Listed

Parkworld 6AWG NEMA 6-50 Extension Cord 50 AMP, 250-Volt 6 Gauge Welder Extension Cord 50A 3-Prong 6-50P to 6-50R (15FT)

$79.99 @ Amazon.com

STW 6AWG/3C stranded wire extension cord, support max 50 AMP overload, Max Rate 12500 Watt (250V).

UL & cUL Listed, Heavy-duty for Welder, 100% copper conductor inside.

Pins and terminals are made with nickel-plated brass to prevent oxidation rust.

Welder 3-prongs NEMA 6-50 lighted connector right-angle, 50 Amp / 250 Voltage / 12500 Watts.

Universal to All Other Brands 6-50 Plug of Welding Machine 3-pole.

Variations of length : 15, 20, 25, 50, 75, 100 Feet

Parkworld 6AWG NEMA 6-50 Extension Cord 50 AMP, 250-Volt 6 Gauge Welder Extension Cord 50A 3-Prong 6-50P to 6-50R (15FT)

PlugSaf 50 Amp Generator Cord, 25FT 50 Amp RV Extension Cord with Twist Lock, Generator Cable 50A 4 Prong Yellow, NEMA 14-50P/SS2-50R Heavy Duty STW Wire for RV Camper & House

$124.99 @ Amazon.com

Emergency Power Ready: 50 amp generator cord connect 50amp portable generator to house's 50A SS2-50P or CS6375 power inlet box, manual transfer switch, breaker panel; 50 amp generator extension cord providing your family with a safe and reliable power supply during blackouts, storms, hurricanes, floods, or thunderstorms

Reliable Electrical Rating: Male plug is NEMA 14-50P, 50A, 250V, 12500W; Female receptacle plug is NEMA SS 2-50R, 50A, 250V, 12500W with locking threaded ring; 50A generator outdoor extension cord waterproof constructed with heavy duty STW generator power cord; 50 amp rv cord all ETL certified

Weatherproof Twist Locking Design: 50 amp RV extension cord female twist locking connector with a threaded ring; This design ensures a secure and weatherproof connection between the adapter and your power inlet box; You can have peace of mind knowing that your power supply will stay intact even in challenging outdoor conditions

Enhanced Safety&Durable: 50 amp rv power cord heavy duty cord inner core made of pure copper and outer jacket is heavy duty flame retardant, UV-resistant polyvinyl plastic sleeve that serves as protection from outdoor weatherproof, wear and tear, ensuring optimal conductivity and reducing the risk of overheating or electrical hazards

Easy to Use and Organize: 25 FT yellow 50amp generator extension cord comes with ergonomic grip handles on the male end for easy plugging and unplugging; RV extension cord 50 amp includes adjustable cord storage straps, making carrying and storing the cord a breeze

PlugSaf 50 Amp Generator Cord, 25FT 50 Amp RV Extension Cord with Twist Lock, Generator Cable 50A 4 Prong Yellow, NEMA 14-50P/SS2-50R Heavy Duty STW Wire for RV Camper & House

RVGUARD 50 Amp 25 Foot RV/EV Extension Cord, NEMA 14-50P/R Heavy Duty Extension Cord with LED Power Indicator and Cord Organizer, Green, ETL Listed

$74.09 ($2.96 / Foot) @ Amazon.com (Save 5%)

Electrical Rating: 50 amp RV/EV extension cord, with 50A male (NEMA 14-50P) & 50A female (NEMA 14-50R) standard connectors, rated for 6250 Watt (125V) and 12500 Watt (250V).

Wide Application: NEMA 14-50 Extension cord designed for 50 amp RV and travel trailer use also suited for Level 2 EV charging such as Tesla Model 3, S, X, and Y.

Superior Durability: Constructed from durable and weather resistant 6/3+8/1 Gauge STW jacket. ETL/cETL certified.

Disconnect Handle: Easier to plug in and plug out without damaging the cable, and it keeps your fingers away from the power source to avoid accidental injury.

Easy to Organize: Come with a storage bag and plastic strap to make the cord neat when not in use. Easy to store in your RV or garage.

Power Indicating: The power indicator light visually informs the user when the cord is connected to the power source.

RVGUARD 50 Amp 25 Foot RV/EV Extension Cord, NEMA 14-50P/R Heavy Duty Extension Cord with LED Power Indicator and Cord Organizer, Green, ETL Listed