12" Long Metal Tab Collar
55 Available At All US Supply Locations
Lukjan Round Takeoff – Series T27, Precision Duct Connection
The Lukjan Series T27 Round Takeoff is engineered for clean, accurate transitions from rectangular trunk ducts to round branch runs. Fabricated from galvanized steel with G-30 lock-forming quality, this component provides contractors with a durable, code-compliant solution that supports system efficiency and balanced airflow.
Key Advantages
- Factory-Formed Fit: Ensures consistent sizing for reliable field installation.
- Galvanized Steel Construction: Manufactured for strength, corrosion resistance, and long service life in HVAC systems.
- Reduced Leakage: Designed to minimize air loss at connections, supporting proper system performance.
- Versatile Application: Suitable for residential and light commercial projects requiring dependable branch takeoffs.
Technical Specifications
- Diameter: 12 inches
- Length: 5-7/8 inches
- Material: Galvanized steel with G-30 coating
- Standard: Meets ASTM-A653 CS Type B requirements
Installation Notes
The Series T27 takeoff installs using standard sheet metal tools. For best performance, connections should be fastened with screws or drive cleats and sealed with duct mastic or UL-listed tape. Installation by a licensed HVAC professional is recommended to ensure compliance with SMACNA guidelines and local building codes.
For Contractors
The Lukjan Round Takeoff provides a rugged, jobsite-ready solution that saves time during installation and delivers consistent results. Its durable steel construction and uniform sizing reduce rework, making it a reliable choice for professional HVAC system design and installation.
Specifications
| Weight | 0.500000 |
|---|---|
| Length (inches) | 12 |
| Width (inches) | 12 |
| Height (inches) | 6 |
| Item Type | HVAC Duct |
| Brand | Lukjan |
| Gauge | 26 ga |
| Inclusions/Features | Done |
| Manufacturer | Lukjan Metal Products |
| MPN | RX1212 |
| Sub Type | Long Starting Collar |
| Connection Type | Crimped |
| Material | Steel |
| Size | 12 in |
| Item Returns | This item can be returned |