24x12x48 Galvanized HVAC Trunk Duct 48in Rectangular 24×12 S/D

SKU: 24X12X48-125SD

Weight	25 lbs
Condition	New
Manufacturer Part Number	24X12X48-125SD

$56.42

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$56.42	0%
5–9	$53.60	5%
10+	$50.78	10%

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24x12x48 Galvanized HVAC Trunk Duct 48in Rectangular 24x12 S/D

Specifications & product details

24x12x48 Rectangular Galvanized HVAC Trunk Duct – Slip & Drive

This 24″ x 12″ x 48″ rectangular trunk duct section is designed for residential and commercial HVAC air distribution systems. Constructed from durable galvanized steel, this duct section provides long-lasting corrosion resistance and reliable airflow performance.

The Slip & Drive (S/D) connection allows for quick field installation and secure joining to matching duct sections, making it ideal for trunk line runs in forced-air heating and cooling systems.

Product Specifications:

Size: 24″ x 12″
Length: 48″
Connection: Slip & Drive (S/D)
Material: Galvanized Steel
End cap not included
Manufacturer: Gray North
MFG#: 24X12X48-125SD

Applications:

Main trunk duct lines
Residential HVAC systems
Commercial air distribution systems
Furnace and air handler duct runs
Retrofit or new construction installs

Key Benefits:

✔ Heavy-gauge galvanized steel construction
✔ Corrosion-resistant finish
✔ Easy-to-install Slip & Drive connection
✔ Ideal for high-volume airflow trunk lines
✔ Compatible with standard rectangular duct fittings

Pairs with:

Rectangular duct take-offs
End caps
Drives & slips
Transitions and reducers
Supply and return plenum systems

This duct section is ideal for HVAC contractors, builders, and mechanical installers needing durable, professional-grade trunk duct components.

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Shipping & availability

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