Features:
• Suitable for general exhaust and supply air applications such as bathrooms, en suites and toilets.• Fibre woven metallic duct provides durability and tear resistance • High tensile wire sprung to retain duct shape and flexibility• Complies with Australian/New Zealand Standards: Construction contains high grade flame retardant with a 3 zero fire rating , AS/NZS 4254
Worked well, great price!