Parallel-corrugated slotted protective hose SILVYN® SINUS PA6 21.3X25.4 BK 50M, Parallel-corrugated slotted protective hose, Inner diameter: 21.3mm, Outer diameter: 25.4mm, Nominal size: 22, Polyamide, Halogen-free, UV-resistant, Areas of application: Solar applications, Electrical industry, Shipbuilding, Mechanical engineering, Benefits: Subsequent cable protection, Pressure-resistant, Dimensionally stable, Flexible, Sinusoidal slot remains largely closed during torsion