VETUS tunnels are available in GRP, steel and aluminium in standard lengths or per metre.

Important note: installer must measure actual external diameter of the tunnel before cutting the hull

Other Details:

Steel

Internal Diameter: 112.5mm - External Diameter: 121mm
Internal Diameter: 125mm - External Diameter: 139.7mm
Internal Diameter: 150mm - External Diameter: 159mm
Internal Diameter: 182.5mm - External Diameter: 193.7mm
Internal Diameter: 252.8mm - External Diameter: 267mm
Internal Diameter: 303mm - External Diameter: 318mm
Internal Diameter: 397mm - External Diameter: 419mm

Note: Both the internal and the external diameters may vary slightly from the given dimensions.