Aluminum Semi-rigid Duct, Flexible, Triple-lock, 4 In. X 8 Ft.

SKU #753442 Model #302

UPC #039899003021

Lambro

Aluminum Semi-Rigid Duct, Flexible, Triple-Lock, 4 In. x 8 Ft.
Regular Price
$ 21.95 EA

Subject to availability and seasonality from suppliers. If we cannot get it, you will be notified and refunded.
Key Features
AI Generated
  • The design balances flexibility and strength for reliable airflow.
  • Certified for use in applications demanding fire‑resistant venting.
  • Recommended for bathroom fans, kitchen hoods, and similar applications.
  • Compact enough to handle tight spaces while delivering an 8‑foot reach.
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Description

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.

Discover the Aluminum Semi‑Rigid Flexible Duct – Triple‑Lock 4 in. x 8 ft., a versatile solution crafted for reliable ventilation in both residential and commercial settings. Engineered from corrosion‑resistant aluminum, this duct maintains structural integrity while offering easy bending thanks to its continuous corrugations, making installation a breeze for bathroom fans, kitchen range hoods, and other exhaust applications. Ideal for projects in Southampton and available at Richie's Ace Hardware for quick sourcing. The triple‑lock edge profile ensures a tight seal, reducing air leakage and improving system efficiency.

Why choose this duct? Its non‑combustible, fire‑resistant construction tolerates temperatures up to 430°F, ensuring safety and durability in demanding environments. The semi‑rigid design prevents collapse under airflow pressure, delivering consistent performance and reducing maintenance needs for homeowners in . Additionally, the lightweight aluminum reduces overall system weight, simplifying handling for installers and cutting labor time.

Key Features & Benefits:
  • Corrosion‑Resistant Aluminum: Guarantees long‑term durability in humid or salty air, boosting SEO relevance for “metal ventilation duct”.
  • Triple‑Lock Corrugation: Provides flexibility without sacrificing shape, perfect for tight spaces and custom runs.
  • Fire‑Resistant Rating: Meets industry standards for heat tolerance up to 430°F, enhancing safety for kitchen and bathroom exhaust systems.
  • Non‑Combustible Construction: Reduces fire risk, a key selling point for building code compliance and safety‑focused projects.
  • Easy Installation: Compatible with standard clamps (sold separately) for quick setup, saving time for contractors and DIY enthusiasts alike.

Ready to upgrade your ventilation? This semi‑rigid duct delivers the perfect blend of strength, flexibility, and safety, making it a top choice for any exhaust system. Visit Richie's Ace Hardware in Southampton, to secure yours and experience hassle‑free airflow today!

Specifications

SKU 753442UPC 039899003021
Model Number 302Brand Lambro