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18 in. Flexible Duct and Sheet Metal Connector Splice Collar

$25.87
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  • Used as a coupling between 2 sections of insulated flex duct
  • Beaded for strength
  • Easy installation with sheet metal screws
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy
Product Details

About This Product

Master Flow Flexible Duct and Sheet Metal Connector Splice Collar serve as a coupling between two sections of insulated flexible duct. Both ends of the connector have a bead to provide adequate holding power. Each end is also crimped to ensure an easy fit every time.

Highlights

  • 2 stop beads provide adequate holding power for 2 separate tie straps
  • Crimped on both sides for an easy fit
  • Always seal seams with code approved mastic, sealant or duct tape (not included)
  • Install with sheet metal screws
  • Features a maximum temperature rating of 390°F
  • Return Policy

Product Information

Internet # 204169129

Model # FC18

Additional Resources

Shop All Master Flow
From the Manufacturer

Specifications

Dimensions: H 6 in, W 18 in, D 18 in

Dimensions

Product Depth (in.)

18 in

Product Diameter (in.)

18 in

Product Height (in.)

6 in

Product Width (in.)

18 in

Details

Brand/Model Compatibility

Universal

HVAC application

All HVAC types

Material

Galvanized Steel

Product Weight (lb.)

1.87 lb

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

Free from Manufacturer Defect at Time of Delivery.

Questions & Answers

3Questions
caret
Q:Is the diameter of the connector 18”?
by|Jun 11, 2018
1 Answer
Answer This Question

A:  Yes the diameter is 18". If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.

by|May 5, 2023
    caret
    Q:is it in the Home Depot store in Kingman Az
    by|Nov 7, 2017
    1 Answer
    Answer This Question

    A:  Hi Tom, no, this item isn't available in any stores as it is sold exclusively online.

    by|May 5, 2023
    caret
    Q:how tall is it?
    by|Nov 7, 2017
    2 Answers
    Answer This Question

    A:  The height of the duct connector is 6 inches.

    by|May 5, 2023

      A:  This product is 6" tall/long. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.

      by|May 5, 2023
        Showing 1-3 of 3

        Customer Reviews

        4.4 out of 5

        • 4.4 out of 11 reviews
        • 100% recommend this product
        Filter by:
        Showing 1-10 of 11 reviews
        by
        • Verified Purchase
        Promptly delivered in good condition, worked as expected....
        Promptly delivered in good condition, worked as expected.
        by
        Response from Master FlowSep 15, 2022
        Thanks for the feedback. Glad you were satisfied with your Master Flow purchase. MasterFlow
        • Verified Purchase
        Works good last a long time it was the right...
        Works good last a long time it was the right Size and everything.
        by
        Response from Master FlowApr 27, 2022
        Thank you for the feedback. Glad you were satisfied with your Master Flow purchase. MasterFlow
          Good piece of tin...
          Good piece of tin
          by
          • Verified Purchase
          Needed to be about 6 inches longer but still worked...
          Needed to be about 6 inches longer but still worked as needed.
          by
          • Verified Purchase
          They need to make the connection/folding portion even smaller to...
          They need to make the connection/folding portion even smaller to connect to an 18’ metal pipeline easier.
          by
          • Verified Purchase
          Great fit and great size. ...
          Great fit and great size.
          by
          • Verified Purchase
          This duct connector behaved exactly like I expected. ...
          This duct connector behaved exactly like I expected.
          by
          • Verified Purchase
          Not a fault of the product, but...
          ...it does not do what (in my mind) I wanted it to do. Again, no fault of the product.
          by
          • DIY
          • Verified Purchase
          • Recommended
          Works, but dimensions were not accurate
          I received a 18" duct connector, but it was not as the description described or the dims that were stated. Does it still work? Yes - it's a connector, you can really mess that up. At time of purchase (Jan.2015) the piece I purchased was said to be a 18" diameter, 6" height with crimped edges. The piece I received was not crimped, and it was actually a little under 5" in height. So there's just less working room to connect the two pieces of flex duct, so expect that when working with it. Again, it serves it's purpose, it's just not being represented properly in the product description.
          by
          • DIY
          • Verified Purchase
          • Recommended
          Showing 1-10 of 11 reviews