

Via seller-selected shipping
Out of Stock
View all shipping options
Heavy Duty Extension Cord
STW & 100% Copper & 6AWG/3C + 8AWG/1C
VEVOR's welder extension cord is a great help when you need to get some extra length for heavy-duty equipment. Equipped with a N14-50R socket, it can be connected to most welders on the market and meet your needs. The connections are firm enough and they will not loosen or fail during extreme weather like heavy winds, rainstorms, and snowstorms. Own a cord you can trust by a name you can trust, VEVOR. Increase the reach of your tools so you can get more done.
• Premium 50A Pure Copper Cable
• 30FT Power Cord
• Male & Female Plug
• Portable Strap
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
• Premium Tough Quality
• Incredibly Low Prices
• Fast & Secure Delivery
• 30-Day Free Returns
• 24/7 Attentive Service
12500W High Performance
50A, 125/250V heavy-duty extension cord with corrosion-resistant design, and resists splash water. High-quality materials were used to construct this power cord to ensure a longer service time and heavy-duty performance.
30' in Long
The 30 feet heavy-duty welder machine cord provides sufficient length, allowing you to move your welder around the shop while staying close to your welding workpiece for added convenience.
Plug and Outlet
Male plug included: N14-50P and female receptacle socket: N14-50R. It fits comfortably while ensuring a secure fit and is easy to lock into place without trouble. The professional handle plug gives you comfortable and easy gripping, plugging, and unplugging without slipping.
Flexible Cable
Highly flexible copper conductors, insulated with an STW water-resistant jacket. Perfect for indoor and outdoor use.
Practical Plastic Strap
We provide you with an adjustable power cord organizer. This plastic strap can make the extension cords hang neatly for storage.
Extensive Usage
It is suitable for welders including: Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Century welders, etc.
Specifications
• Cable Length: 30FT/9.14m
• Plug Type: N14-50
• Wire Gauge: STW 6AWG/3C+8AWG/1C
• Rated Voltage: 125-250V
• Rated Current: 50A
• Operating Temperature: -40°F - 140°F/-40°C - 60°C
• Package size: 15.0 x 15.0 x 6.3 inch (38 x 38 x 16 cm)
• Gross weight: 22.5 lbs (10.2 kg)
Package Content
• 1 x RV Extension Cord
• 1 x Easy Grip Handle
Source this Fasteners item from a U.S.-based supplier with no upfront cost and no minimum order. List it on eBay, TikTok, Shopify, Bigcommerce, and other major platforms — with up to 27% margin available, you only commit capital when a sale is made. Note: this item is restricted from listing on Amazon, Temu, Walmart.
Before sourcing, here's what the data shows: vevor has a 99.56% order fulfillment rate and 3.02% refund rate across recent orders — 13349 active products, ships from the U.S., free shipping available.
When a customer buys this Fasteners item from your store, Doba automatically forwards the order to the supplier, who ships it directly to your customer from a U.S. warehouse, typically within 2-7 days. You never touch the inventory. Your profit is the difference between your selling price and Doba's wholesale rate. No upfront stock. Start with one unit.
Ships from a U.S. warehouse via seller-selected shipping. Supplier-estimated processing: 3 business day(s), with estimated domestic delivery in 2-7 days.
Once listed, Doba handles the rest — automatic inventory updates, order routing to the supplier, and tracking sync to your store. Supports Amazon, eBay, Walmart, Temu, TikTok Shop, Shopify, WIX, Bigcommerce, Woocommerce, Shift4Shop, Square, Newegg, and other major platforms. Doba Pilot, our AI agent, can help you decide if this product fits your store strategy.