Round Wall Flange — Ducting Wall-Terminal

Round Wall Flange — Ducting Wall-Terminal Mount

A wall-mount duct flange for terminating a ducting run through a wall — simply screw to the wall and the male connection provides an airtight seal to your ducting. Essential for clean, professional-looking grow-room installations where ducting exits through a wall to outside air or between rooms.

Why growers need wall flanges:

• Terminates ducting through walls — proper termination, not just a duct dangling through a hole
• Male connection for airtight seal — no air leaks at the wall point
• Screw-mount installation — straightforward fixing to any wall surface
• Essential for permanent installations — converted rooms where ducting routes through walls
• Clean professional appearance — flush-fitting, no ugly gaps around the duct
• Standard ducting compatibility — fits common UK duct diameters
• Durable for long-term use — permanent install material

Who it's not for:

Check the flange size matches your ducting diameter — 4", 5", 6", 8", etc. are different flanges. For tent installations (fabric walls), a wall flange doesn't apply; use tent-specific duct ports instead. For external weather-exposed terminations, consider a weathered cowl to keep rain and wildlife out.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.