Protective hose with steel spiral SILVYN® FPS-EDU 20X27 50M, protective hose with steel spiral, inner diameter: 20mm, outer diameter: 27mm, nominal size: 27, polyvinyl chloride, UV-resistant, areas of application: mechanical engineering, wherever welding sparks and hot chips can damage cables and lines, plant engineering, automation technology, robot industry, benefits: mechanically resilient, protects against hot chips, tensile, air and liquid tight, highly flexible