Tigre
Rectangular Extension Box 15" x 21" x 6"
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
*Images are for visual reference only.
Description
Rectangular Extension Box 15" x 21" x 6"
The TigreUSA 15″ × 21″ × 6″ Rectangular Extension Box is a durable add-on enclosure designed to increase the depth and capacity of standard TigreUSA 15″ × 21″ valve boxes. Made from high-density polyethylene (HDPE), this extension offers superior durability, UV resistance, and a precise interlocking fit that allows it to stack securely onto existing valve box bodies.
Perfect for irrigation, water, electrical, and utility applications, this 6″ extension provides added clearance for deeper valve manifolds, wiring, or pipe configurations while maintaining a clean and professional installation profile.
Key Features
- Stackable Design: Adds 6″ of vertical clearance to existing 15″ × 21″ valve boxes.
- Durable HDPE Construction: Impact-resistant, UV-stabilized, and corrosion-proof for outdoor use.
- Precision Fit: Interlocking design ensures stability and prevents shifting during installation.
- Light-Duty SCTE Rating: Suitable for pedestrian and landscaped applications.
- Universal Compatibility: Fits all TigreUSA/Dura 15″ × 21″ valve box bodies and lids.
- Easy Installation: Lightweight and quick to assemble in the field.
- Made in the USA: Manufactured by TigreUSA / Dura Plastics under strict quality standards.
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