Protective hose with plastic spiral SILVYN® ELÖ 16.0X21.0 GN 30M, protective hose with plastic spiral, inner diameter: 16mm, outer diameter: 21mm, nominal size: 20, polyvinyl chloride, , Application areas: mechanical engineering, automated construction, applications with strong chemical influences, machine tools, Benefits: easy pulling in of cables and lines due to smooth inside, pressure-resistant, in combination with SILVYN® MPC/MPC-M a fully insulated system, resistant to greases, coolants, oils especially test oil ASTM2, flexible