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DOOR SEAL CINCH 36" BRN by M-D BUILDING PRODUCTS MfrPartNo 43337

DOOR SEAL CINCH 36" BRN by M-D BUILDING PRODUCTS MfrPartNo 43337

Q: Can I cut this with a sharp scissor?

The scissors would have to be real sharp and have strong heavy blades like garden shears. I started the cut with a heavy, sharp kitchen knife and finished it with a small electric hand saw. Measure and cut before you put it under the door or it will be too difficult to cut after installation. This is an excellent product, so be careful not to ruin it.

Q: Will this stop unwanted smells, like cigarettes, from getting inside?

I think it will help, but I'm not sure it would be 100% effective, as cigarette smoke tends to permeate the smallest of spaces.

Q: Will this work on carpet?

Don't see why not. Carpet has a little more give than a metal threshold so should be fine. I have installed 2 of these on front doors of homes and worked great with metal thresholds.

Product ID: 334813898

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Details

Brand
M-D Building
Material
Vinyl
Colour
Brown
Product Dimensions
91.4L x 5.1W
Item Thickness
1.75 Inches

⚡Energy-saving seal

🔇Noise reduction barrier

🛡️Superior weatherproofing

Frequently Bought Together

M-D Building Products 43337 Vinyl Cinch® U-Shape Slide-On Under Door Seal, Easy-to-Install, Energy-Saving, Weatherproof Seal for Doors, Effective Draft Blocker, Ideal for Home (36 Inch, Brown)

Kerf Weather Stripping Door Seal for Large Gap and Easy Installation (40 Feet, White)

Weather Stripping Door Seal Strip - Soundproof Q-Shaped Foam for Exterior Door Frame, Large Gap Seal, Noise Cancelling, Easy to Install (Black, 26FT)

Description

🚪 Lock in comfort, lock out chaos — the ultimate door seal upgrade!

BUILT TO LAST - Durable vinyl withstands daily wear and harsh weather without losing effectiveness.
QUIET YOUR SPACE - Reduces outside noise, creating a peaceful environment for work or relaxation.
SEAL OUT THE ELEMENTS - Vinyl U-shape design blocks drafts, dust, and moisture for year-round comfort.
DIY FRIENDLY INSTALLATION - Slide-on design fits standard doors—no tools or pros needed, just cut to size.
CUT ENERGY COSTS NOT COMFORT - Prevents heated or cooled air from escaping, lowering your utility bills.

The M-D Building Products 36" Vinyl Cinch U-Shape Under Door Seal offers a durable, easy-to-install solution to block drafts, dust, moisture, and noise. Crafted from high-quality vinyl, it enhances home insulation, reduces energy costs, and improves indoor comfort with a snug, tool-free slide-on fit designed for standard doors.

Specifications

Brand	M-D Building Products
Material	Vinyl
Colour	Brown
Product Dimensions	91.4L x 5.1W Centimeters
Item Thickness	1.75 Inches
Recommended Uses For Product	door
UPC	043374433371
Number of Items	1
Global Trade Identification Number	00043374433371
Manufacturer	M-D Building Products
Net Quantity	1.0 Count
Department	Unisex-Adult
Country of Origin	USA
Item model number	MD Building - 43337
ASIN	B00PKSFEAI

Have a Question? See What Others Asked

Can I cut this with a sharp scissor?

The first product description states the material as Aluminum, Stainless Steel. Can I assume this is incorrect and that it is 100% vinyl?

Will this stop unwanted smells, like cigarettes, from getting inside?

Will this work on carpet?

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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368 Lei

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