EN388 4133, EN407 414144, BE EN 12477. Weldmaster Red Chrome Leather Gauntlets. Premium quality chrome leather (LW93) Welted Seams protect against thermal and mechanical discharge Thermal Lining improves comfort and contact heat protection Specifically designed for type A (Mig / Arc welding) and light mechanical handling Compliant with BS EN 12477 - Welding Standard Suitable for heavy duty thermal welding applications Large, length: 350mm