Gray North 30×8 S&D Duct End Cap Galvanized Steel Trunk Cap

30″ x 8″ Rectangular Duct End Cap – Slip & Drive (S&D)

Galvanized Steel Set-In Trunk Duct Cap

This Gray North 30×8 S&D End Cap is designed to properly terminate and seal rectangular HVAC trunk duct runs. Manufactured from durable galvanized steel, this set-in style end cap provides a secure closure for 30″ x 8″ rectangular duct systems.

Built for professional HVAC installations, the Slip & Drive (S&D) compatible edges allow for quick and secure attachment using standard S-cleats and drive cleats.

Specifications:

• Size: 30″ x 8″

• Type: Set-In End Cap

• Material: Galvanized Steel

• Connection: Slip & Drive (S&D)

• Application: Rectangular Trunk Duct Termination

Ideal Applications:

✔ Sealing end of supply trunk line

✔ Closing return air duct runs

✔ New HVAC installations

✔ Retrofit duct modifications

✔ Residential & Light Commercial Systems

Benefits:

• Prevents air leakage at duct termination

• Maintains proper system airflow

• Durable corrosion-resistant finish

• Easy contractor installation

• Compatible with standard rectangular duct systems

Pairs with:

• 30×8 rectangular trunk duct

• S-cleats & drive cleats

• Duct sealant or foil tape

• Volume dampers and take-offs

Professional-grade duct fitting for reliable HVAC airflow management.

Product details

Part / SKU	30X8-187SETSD

Package includes

• Gray North 30×8 S&D Duct End Cap Galvanized Steel Trunk Cap

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