SONNLER Flux Core Welding Wire E71T-GS .030 0.8mm 2LB Carbon Steel

SONNLER Flux Core Welding Wire E71T-GS — Built for the Job

Whether you're patching up a bumper, fabricating a skid plate, or tackling a full roll cage build, the SONNLER E71T-GS Flux Core Welding Wire delivers consistent, reliable welds without the need for shielding gas. Designed for self-shielded, single-pass welding on mild and carbon steel, this wire is a go-to for field repairs and shop fabrication alike.

Key Features

• Wire Diameter: .030" (0.8mm) — ideal for thin to medium gauge steel
• Spool Weight: 2 LB — compact and easy to load
• Wire Type: E71T-GS — self-shielded, no gas required
• Material Compatibility: Mild and carbon steel
• Process: FCAW (Flux-Cored Arc Welding)
• All-position welding capability for versatile use

Why Welders Choose E71T-GS

The E71T-GS classification means smooth arc performance, low spatter, and easy slag removal — so you spend less time grinding and more time building. Perfect for MIG welders converted to flux core, or dedicated flux core machines.

Ideal For

• Off-road fab work — bumpers, sliders, skid plates
• Automotive and truck frame repairs
• General steel fabrication and maintenance welding
• Outdoor or field welding where gas cylinders aren't practical

Get clean, strong welds on every pass. Stock up and keep your projects moving.