Leather crupon dyed work boots with heel counter, PU, rubber and nitrile sole black size 48 COBR4S3NO48

Welding boots with protective flap

These robust Delta Plus COBRA4S3NO48 welding boots are a reliable choice for professionals working in harsh conditions. Made from full grain, dyed and waterproof leather, they provide comfort and safety during welding and other demanding tasks. The construction with a PU, rubber and nitrile sole guarantees resistance to abrasion, contact heat and slipping.

Comfort and protection for the welder

The boots are designed with the specific needs of welders in mind. They meet the EN ISO 20349-2:2017 standard, confirming their suitability for welding work. Reinforced heat protection and integrated bending zones increase comfort when working in various positions. Additional elastic bands inside the boot stabilize the foot, and the seams made of para-aramid thread increase the durability of the construction.

• Durable upper: Dyed leather provides resistance to mechanical damage and water.
• Comfortable lining: Polyester lining improves comfort throughout the working day.
• Cushioning insole: Removable polyamide insole on EVA provides support and cushioning.
• Heat-resistant sole: A combination of PU, rubber and nitrile guarantees resistance to high temperatures (HRO 300°C) and thermal insulation (HI).
• Safety first: Protective flap protects against foot injuries.
• Quick fastening: Velcro closure makes it easy to put on and take off the boots.

Application and standards

COBRA4S3NO48 boots are suitable for many industries: mining, public works, energy, automotive and other demanding welding works. They provide protection against hazards such as:

• Antistatic
• Slip resistance
• Heat
• Impact
• Puncture

The boots meet the EN ISO 20349-2:2017 – WG standard, which means they are specially designed for welders and provide adequate protection against thermal hazards and sparks. Additionally, thanks to their construction, they offer optimal grip on various work surfaces.