SKU: 2733567671

AC Infinity Ducting Collar 4-Inch Galvanized Steel

$38.69 $42.99
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Description

AC Infinity Ducting Collar 4-Inch Galvanized SteelDescription A steel ducting flange designed for use with applications like tumble dryers, bathroom fans, and range hoods. Crimped rims and raised lip on the duct opening for enhanced grip on ducting. Flat brim that lays flush against all flat surfaces and creates an airtight seal to keep particles out. Galvanized steel body that is corrosion resistant and can withstand high temperatures. Ducting Opening Diameter: 4 inches Collar Diameter: 7 inches

Description
  • A steel ducting flange designed for use with applications like tumble dryers, bathroom fans, and range hoods.

  • Crimped rims and raised lip on the duct opening for enhanced grip on ducting.

  • Flat brim that lays flush against all flat surfaces and creates an airtight seal to keep particles out.

  • Galvanized steel body that is corrosion-resistant and can withstand high temperatures.

  • Ducting Opening Diameter: 4 inches | Collar Diameter: 7 inches | Finish: Zinc Coating

  • Product Description: A ventilation retrofitting accessory designed to connect ducting to flat surfaces and redirect exhaust to the outside. Each duct collar is made of galvanized steel that can weather extreme temperatures and is finished with a corrosion-resistant zinc coating. Its pipe ending features fluted and ridged rims with a raised lip that provides a strong grip on flexible or rigid ducting. The collar end is flat and will lay flush against any flat surface including ceilings, walls, and floors. This ensures an airtight seal that will keep particles out and exhaust flowing one way.

  • Applications: The ducting collar is an industrial tool that has many functions in home ventilation. Common pairings with this flange include ducting with range hoods, tumble dryers, and bathroom fans. It can also be used as a dust collection port in wood workshops and as an active intake port along with an inline duct fan in grow tents.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Ducting Collar 4"
  • Product Model: AC-DCS4
  • UPC Code: 819137021280
  • Product and Mounting Dimensions
  • Duct Opening Size: 4"
  • Collar Dimensions: 4.00 x 2.20 in. (10.1 x 5.6 cm)
  • Flange Length: 7.40 in. (18.7 cm)
  • Collar Material: Galvanized Steel
  • Flange Material: Galvanized Steel
  • Color: Metallic Silver
  • Finish: Zinc Coating
    • 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: 2733567671

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    4.1 ★★★★★
    Based on 2157 reviews
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    Verified Purchase
    Donna
    Whiting, US
    ★★★★★ 5
    I’m Tan AF
    Color: Ultra Dark Bronze
    Couldn’t ask for a better tanning oil. The oil itself and lightweight and more hydrating feeling than greasy. I get a really good color after one use and my skin feels nourished. Smells great too!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    N
    Verified Purchase
    nanas hobbies
    Pawtucket, US
    ★★★★★ 5
    Amazing Tanning lotion.
    Color: Ultra Dark Bronze
    This is by far the best tanning lotion I've ever used Goes on wet but absorbs completely. Doesn't leave your skin oily. It's not one for people with fare skin unless your used to the sun because theres no sunscreen.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026
    L
    Verified Purchase
    Lisa B.
    New York, US
    ★★★★★ 3
    Works amazingly but the scent is horrible like sweaty self tan
    Color: Ultra Dark Bronze
    I’m giving this 3 stars due to the scent. It’s horrible. Not so much right away but after about 20 min and even after showering. I’m pretty sure it has self tanner in it. It doesn’t say this! So that’s bad. However, I had no orange on me anywhere or my hands. The good, and if it weren’t for the scent? This stuff works so well! It’s so moisturizing without being too oily. It goes on good and evenly and doesn’t take much at all. My skin feels really good afterwards. It’s advertised as an intensifier and has no sunscreen which is what I wanted. But Omgosh the stink is real! Mixed with sweat it’s even worse.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 23, 2026
    J
    Verified Purchase
    Jennifer Burdick
    Natrona Heights, US
    ★★★★★ 5
    Another B.tan product I loveeee
    Color: Ultra Dark Bronze
    Loveeee! I only have experience using in a UV bed but it works wonderfully. Not super oily and gross on the skin, no strong odor but “summer” scent is light and refreshing. I do think it does have instant bronzer in it or potentially gradual tanning affects (like jergens lotion) because I had run a few errands after and my palms had gotten a tad orangey, it was gone after I exfoliated in shower though! Looking forward to using over summer Love all b.tan products. The aerosol self tanner “tanned af” is the best for instant results!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 2, 2026
    N
    Verified Purchase
    Noelle
    Natrona Heights, US
    ★★★★★ 5
    Helped Tighten My Skin & Minimize Pores
    Color: Cyano Pink Spicule, Color: Cyano Pink Spicule
    I’ve loved the Dr. Melaxin Cyano Pink Spicule Serum! The bottle is small, but it lasted me around 6 months since I only use one pump every other night. When I first started using it, I noticed a tingling sensation, but over time my skin adjusted and I barely notice it now. I’ve definitely seen my pores appear smaller and my skin feels tighter and smoother after using it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026

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