---
product_id: 386055850
title: "8\" Round Take-Off Collar w/Damper, 26 ga."
brand: "greenseam"
price: "€ 173.55"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/386055850-8-round-take-off-collar-w-damper-26-ga
store_origin: CY
region: Cyprus
---

# 8" precise diameter Pre-sealed low leakage 26 ga galvanized steel 8" Round Take-Off Collar w/Damper, 26 ga.

**Brand:** greenseam
**Price:** € 173.55
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with airtight precision!

## Quick Answers

- **What is this?** 8" Round Take-Off Collar w/Damper, 26 ga. by greenseam
- **How much does it cost?** € 173.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/386055850-8-round-take-off-collar-w-damper-26-ga)

## Best For

- greenseam enthusiasts

## Why This Product

- Trusted greenseam brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Leak-Proof Performance:** Pre-sealed hardware minimizes air leakage for efficiency
- • **Certified Quality Standards:** Meets SMACNA and ASTM for trusted HVAC reliability
- • **Greenseam System Compatible:** Designed specifically for Greenseam duct systems
- • **Durable Galvanized Steel Build:** 26 gauge steel resists corrosion and wear
- • **Precision Fit for Optimal Airflow:** 8" round collar ensures seamless duct integration

## Overview

This 8" round take-off collar with damper is crafted from durable 26 gauge galvanized steel, featuring pre-sealed low leakage hardware to maximize HVAC efficiency. Compliant with SMACNA and ASTM standards, it fits perfectly within Greenseam duct systems, ensuring reliable airflow control and long-lasting performance.

## Description

Collar W/Damper, Duct Fitting Diameter 8 In., Duct Fitting Length 5 In., Width 11 In., Duct Fitting Material Galvanized Steel, 26 Gauge, Collar W/Damper, Height 6 In., Coating Galvanized, 3 In. W.G, Standards SMACNA / ASTM, Pre-sealed / Low Leakage Hardware, For Use With Greenseam Duct systemSpecification: Special Features: Pre-sealed / Low Leakage HardwareStandards: SMACNA / ASTMCoating: GalvanizedItem: Collar W/DamperDuct Fitting Item: Collar W/DamperInlet Diameter: 8"Duct Fitting Duct Size: 8"Gauge: 26Pressure Rating: 3" W.GWidth: 11"Outlet Diameter: 8"For Use With: Greenseam Duct systemHeight: 6"Duct Fitting Length: 5"Duct Fitting Material: Galvanized Steel

## Features

- Special Features: Pre-sealed / Low Leakage Hardware
- Standards: SMACNA / ASTM
- Coating: Galvanized
- Item: Collar W/Damper
- Duct Fitting Item: Collar W/Damper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZLCZRT |
| Best Sellers Rank | #1,176,328 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,113 in HVAC Ducting |
| Customer Reviews | 4.7 4.7 out of 5 stars (11) |

## Images

![8" Round Take-Off Collar w/Damper, 26 ga. - Image 1](https://m.media-amazon.com/images/I/41LpMDRTkgL.jpg)

## Frequently Bought Together

- 8" Round Take-Off Collar w/Damper, 26 ga.
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**Shop now:** [https://www.desertcart.com.cy/products/386055850-8-round-take-off-collar-w-damper-26-ga](https://www.desertcart.com.cy/products/386055850-8-round-take-off-collar-w-damper-26-ga)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-23*