SKU: 68908057565

AC Infinity Noise Reduction Clamp Duct Coupler w/ Stainless Steel

$31.49 $34.99
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

AC Infinity Noise Reduction Clamp Duct Coupler w/ Stainless SteelDescription Rubber pipe coupling designed to securely pair ducted components together while preventing air leaks. Matte black rubber construction is flexible, heavy duty, and can easily fit over duct ports and piping. Minimizes noise by absorbing sound waves from fan vibrations and airflow traveling through ductwork. Creates an airtight seal and hold using adjustable stainless steel hose clamps with worm drive locks. 6 inch coupler fits inline fans

Description
  • Rubber pipe coupling designed to securely pair ducted components together while preventing air leaks.

  • Matte black rubber construction is flexible, heavy-duty, and can easily fit over duct ports and piping.

  • Minimizes noise by absorbing sound waves from fan vibrations and airflow traveling through ductwork.

  • Creates an airtight seal and hold using adjustable stainless steel hose clamps with worm drive locks.

  • 6 inch coupler fits inline fans and carbon filters with solid duct ports in growing and HVAC settings.

  • Product Description: A rubber clamp designed to connect duct ports with a secure and airtight grip to prevent any loss of airflow. The nitrile butadiene rubber structure fits smoothly over ports and piping thanks to its flexible and adaptable build. The heavy-duty rubber construction also suppresses noise and vibrations by absorbing sound waves, creating a quieter growing or HVAC environment. To ensure an even tighter connection, you can adjust the stainless-steel fasteners with worm drive locks, which are built into ribbed grooves along the rubber clamp to lock it in place. When using flexible couplings to attach ducted components, this rubber coupler guarantees an effortless installation and long-lasting fit.

  • Applications: This matte black coupler fits securely over ducting and piping components. Its durable rubber design prevents air leaks and reduces noise in grow rooms, grow tents, and HVAC settings. This simple and effective clamp provides the perfect support for ducting, carbon filters, inline fans, mounting grilles, dampers, and more.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Noise Reduction Clamp, 4-Inch
  • Product Model: AC-RCA6
  • UPC Code: 819137023536
  • Product Dimensions
  • Ducting Size: 6 in. (15.2 cm)
  • Material: Nitrile Rubber (NBR Grade 65A)
  • Color: Matte Black
  • Clamps: Stainless Steel
  • Worm Drive Lock Head: Phillips and Flat Head
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 68908057565

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    4.9 ★★★★★
    Based on 23 reviews
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    Product Reviews
    J
    Verified Purchase
    Jade
    Boise, US
    ★★★★★ 1
    Doesn't last
    Size: 2.5" x 5.1", Size: 2.5" x 5.1"
    This grinder appeared to work great and is one of the few ceramic options available. Unfortunately, the ceramic grinder has already broken inside, detaching from the bottle altogether. There are probably tiny plastic pieces in my leftover peppercorns. Don't buy it unless you want to purchase it every few months, which is unfortunate.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 7, 2026
    R
    Verified Purchase
    Rolande Fisher
    Lowell, US
    ★★★★★ 5
    Beautiful and work great
    They come not filled which is what I wanted. I filled one with Baja mineral sea salt one with pink sea salt and the other with peppercorns. They are beautiful and work great 👍
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 8, 2026
    S
    Verified Purchase
    SARAI RIVERA ROMÁN
    West Palm Beach, US
    ★★★★★ 5
    Great deal, 100% Satisfied.
    Great size, comes the lid, well packed, fast delivery and really nice price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 2, 2026
    R
    Verified Purchase
    RobbieGA
    Pawtucket, US
    ★★★★★ 5
    Grinder Set of 3
    I really like these I use one for rainbow peppercorns and one for black peppercorns. The third one I am using for some coarse pink salt I accidently purchased instead of fine, once the coarse salt is used up, I plan to use it for white peppercorns. They work great, look good and are the perfect size for everyday use.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    V
    Verified Purchase
    Valerri H
    Louisville, US
    ★★★★★ 5
    Great product
    Love that theyre adjustable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 19, 2026

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