Gray North 12×8 45° Vertical Duct Elbow S&D Galvanized HVAC

SKU: 12X8-121SD

Weight	12 lbs
Condition	New
Manufacturer Part Number	12X8-121SD
Brand	Gray North

$50.86

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	$50.86	0%
5–9	$48.32	5%
10+	$45.77	10%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order.

Bulk quantity & quote

Quantity needed

Enter the total quantity you need. We will confirm availability and a quote before you order.

Need a firm ship date? Availability may include supplier stock. Confirm availability before ordering for time-sensitive work.

Gray North 12x8 45° Vertical Duct Elbow S&D Galvanized HVAC

Specifications & product details

12″ x 8″ 45° Vertical Rectangular Duct Elbow – Slip & Drive (S&D)

Galvanized Steel HVAC Trunk Fitting

This Gray North 12×8 45 Degree Vertical Elbow is designed to provide a smooth directional change in rectangular HVAC trunk duct systems. Built from durable galvanized steel, this fitting ensures strength, airflow efficiency, and corrosion resistance for residential and light commercial installations.

The Slip & Drive (S&D) connection edges allow for quick installation using standard S-cleats and drive cleats, making it ideal for professional HVAC contractors.

Specifications:

Size: 12″ x 8″
Angle: 45°
Orientation: Vertical
Material: Galvanized Steel
Connection Style: Slip & Drive (S&D)
Application: Rectangular Trunk Duct Systems

Ideal Applications:

✔ Changing duct direction vertically
✔ Furnace and air handler transitions
✔ Basement and attic trunk routing
✔ Residential HVAC installs
✔ Commercial ductwork systems

Benefits:

Improves airflow direction with minimal restriction
Durable contractor-grade construction
Corrosion-resistant finish
Compatible with standard 12×8 rectangular duct
Reduces on-site fabrication time

Pairs with:

12×8 rectangular trunk duct
Volume dampers
End caps
Plenums and transitions
S-cleats & drive cleats

Professional-grade duct fitting designed for efficient airflow and reliable HVAC system performance.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

Shipping methods and charges appear at checkout where available. Freight, oversized and specially handled items may require a quote. See our Shipping Policy for processing periods, restrictions and delivery information.