Duct Flange - 8 in

Mount Ducting Securely to a Wall - 8 in

Loose duct ends let air leak and leave connections hanging. This duct flange gives the duct a fixed, bolted anchor point on the wall. The steel body carries a powder coated finish to resist rust in humid growing spaces, and predrilled holes speed up installation.

The 8 in size suits regular indoor cultivation rooms where fans, filters or exhaust runs use standard 8 in ducting. It is sold individually, so you can buy exactly the number of connection points your layout needs.

Key Features & Benefits

• Steel construction — holds its shape and gives durable support for duct connections.
• Powder coated finish — helps resist rust in humid environments.
• Predrilled mounting holes — let you attach the flange to sheet rock or plywood walls without extra drilling.
• Extra steel ring and bolt set included — lets you connect to sheet metal duct work.
• Fits standard sized ducting — works with several common duct types.

Who Should Use Duct Flange 8 in

Growers building or upgrading a ventilation system in a grow room, tent enclosure or drying space will find this flange useful wherever an 8 in duct needs to pass through or mount to a wall. It suits both home and licensed commercial setups.

About Duct Flange 8 in

This is a steel duct flange with a powder coated finish for 8 in ducting. It is sold each and is intended for use with DL Air Duct, DL Light Proof Ducting, DL Insulated Ducting, Terra Duct and other standard sized ducting. The shipping weight is 0.9 lb.

Frequently Asked Questions

Q: What walls can I mount it to?
A: The predrilled holes are intended for attaching the flange to sheet rock and plywood walls. Use fasteners suited to your wall material.

Q: Can I connect it to sheet metal duct work?
A: Yes. The flange includes an additional steel ring and bolt set made for connecting to sheet metal duct work.

Q: Which ducting does it fit?
A: It is meant for DL Air Duct, DL Light Proof Ducting, DL Insulated Ducting, Terra Duct and other standard sized ducting. Check that your duct is a standard 8 in size before ordering.

Q: Will it rust in a humid room?
A: The steel is powder coated to withstand rust that can form in humid environments. Keep the coating intact during installation for the best protection.

Q: What is a duct flange?
A: A duct flange is a fitting with a flat, bolt-on rim that anchors the end of a duct to a wall or another surface. It gives the duct a firm, defined connection point.

Q: How big is the flange?
A: It measures 10 in long, 10 in wide and 3 in high.