Heavy Duty Welding Gloves

Heavy Duty Welding Gloves for MIG, MMA and Stick Welding

Heavy duty welding gloves are built for processes where heat, spatter, and mechanical risk are at their highest — MIG, MMA (stick), and heavy fabrication work. If you're running TIG, you'll want lighter options from our broader welding gloves range instead.

The Key Decision: Type A vs Type B

Heavy duty options fall under EN 12477 Type A — the higher-protection classification combining EN 388 mechanical performance and EN 407 thermal resistance. Type A prioritises heat and spatter defence over fine dexterity. That's the right trade-off for MIG and stick welding where spatter volume and heat exposure are both significant.

What to Look For

Leather construction — cowhide, pig grain, or split leather for heat and abrasion resistance
Gauntlet cuffs for forearm coverage against falling spatter
EN 12477 Type A certification for MIG/MMA applications
Reflective or insulated back panels on some models for radiant heat
Sizing including XL for a secure fit under extended-wear conditions

Pair these with welding sleeves for full forearm protection beyond the cuff. For heavy hand protection outside of welding, see our heavy duty work gloves range.

Standards and Certification

EN 12477 is the primary European standard for welding gloves, combining EN 388 (mechanical protection) and EN 407 (thermal protection) into a single welding-specific certification. This collection includes EN 12477 certified options; always check individual product listings for the exact type, performance levels, and standard version.

Type A vs Type B: Choosing the Right Classification

Heavy duty welding gloves typically meet EN 12477 Type A — the higher-protection classification suited to MIG, MMA (stick), and heavy fabrication. Type A minimum requirements include abrasion level 2, puncture level 2, flame resistance level 3, and molten metal spatter level 3. Type B offers better dexterity at reduced protection levels and is generally recommended for TIG welding where precision matters more than spatter defence.

Materials and Construction

Most heavy duty welding gloves use leather construction — cowhide, pig grain palm, or split leather back and cuff. Leather resists both contact heat and abrasion without degrading rapidly under spatter. Some models feature lined interiors for additional insulation, and reflective panels on the back to reduce radiant heat transfer from the weld pool.

Key Selection Criteria

Before buying, check: • Welding process — MIG/stick needs Type A; TIG needs Type B • Cuff style — gauntlet cuffs protect the forearm from falling spatter • Sizing — XL options are available for larger hands or use over base layers • Lining — fleece or insulated liners add comfort on long shifts • Pair with welding sleeves if the cuff doesn't reach your PPE sleeve

Heavy Duty Welding Gloves for MIG, MMA and Stick Welding

The Key Decision: Type A vs Type B

What to Look For

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