One crimped end and one plain end. Non-insulated general purpose venting duct for low and medium operating pressures. Non-combustible corrugated aluminum with water-tight continuous lock-seams. Class 0 metal duct
Item Codes:
AF3 — Aluminum Flex 3″ x 8′ / crimped end/20/bx 011458
AF4 — Aluminum Flex 4″ x 8′ / 12/Box / Crimped End
AF425 — Aluminum FLex 4″x25′ / 16/Box
AF6 — Aluminum FLex 6″x8′ / 4/Box/ crimped end
AF620 — Aluminum FLex 6″x20′ / 6/Box
AF7 — Aluminum Flex 7”x 8’/ crimped end 011466
AF8 — Aluminum FLex 8″x8′ / 4/Box
