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Gray North 8×4 Taper Reducer HVAC Duct 8″ to 4″ No Crimp

SKU: 8X4-311P

$18.44

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$18.440%
5–9$17.525%
10+$16.6010%

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Gray North 8×4 Taper Reducer – 8″ to 4″ Round HVAC Duct Fitting (No Crimp)

The Gray North 8X4-311P Taper Reducer is designed to transition from 8-inch round duct to 4-inch round duct in HVAC supply or return air systems.

This no-crimp reducer features smooth tapered construction to help maintain proper airflow while reducing duct size. Built from galvanized steel, it offers durability and corrosion resistance for residential or commercial HVAC installations.

Product Specifications:

  • Brand: Gray North

  • Model: 8X4-311P

  • MFG#: 8X4-311P

  • Size: 8″ to 4″

  • Connection: No Crimp (Plain Ends)

  • Material: Galvanized Steel

  • Shape: Round Taper

Applications:

✔ HVAC duct transitions

✔ Furnace & air handler installations

✔ Supply and return air systems

✔ Sheet metal ductwork fabrication

The no-crimp design allows for slip-fit installation depending on your duct orientation and configuration.

Perfect for contractors, HVAC installers, and duct fabrication projects.

Product details

Part / SKU 8X4-311P

Package includes

  • Gray North 8×4 Taper Reducer HVAC Duct 8" to 4" No Crimp

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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