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M-D Building Products Vinyl Cinch U-Shape Door Bottom Seal, Slide-On Weatherstripping Draft Stopper, Easy to Install, Fits 36” x 1-3/4” Doors, Fills 3/8”- 3/4” Gaps, 43338, Clear
0 out of 5
$21.00 Original price was: $21.00.$14.65Current price is: $14.65.
SKU: B075R82PXN
- Size Guide
- Reviews (13)

| Size | DHL Box | Internal Dimensions (cm) | Max Weight (kg) | FedEx Equivalent (approx.) |
|---|---|---|---|---|
| XS | Box 2 | 33.7 × 18.2 × 10 | ~1 | Small Box (8″×8″×8″) |
| S | Box 3 | 33.7 × 32.2 × 10 | ~2 | Medium Box (12″×12″×10″) |
| M | Box 4 | 33.7 × 32.2 × 18 | ~5 | Large Box (13″×13″×11″) |
| L | Box 5 | 33.7 × 33.2 × 34.5 | ~10 | FedEx 10kg Box (40.16 × 32.86 × 25.88) |
| XL | Box 6 | 41.7 × 35.9 × 36.9 | ~15 | FedEx Large (16″×16″×16″) |
| XXL | Box 7 / 8 | 48.1 × 40.4 × 38.9 or 54.1 × 44.4 × 40.9 | ~20–25 | FedEx Extra Large (42 × 42 × 47) |
13 reviews for M-D Building Products Vinyl Cinch U-Shape Door Bottom Seal, Slide-On Weatherstripping Draft Stopper, Easy to Install, Fits 36” x 1-3/4” Doors, Fills 3/8”- 3/4” Gaps, 43338, Clear
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Aaron Wright –
Sturdy, Keeps Roaches Out!
This is amazing! It was long enough that it fit our door with a little trimming as needed. Once installed, it completely stopped the air flow coming from under our front door. It’s nice and stiff, but not so stiff that it’s hard to open the door.We honestly didn’t buy this for noise reduction or air flow, we bought it to keep roaches out of our home. It’s worked amazingly for that purpose, but it’s nice to have the added perks of the noise reduction and draft protection.If I had one bad thing to say about this product, it’s a little irrelevant to how the sweep works. In the summer, it was nice and snug on our wooden door when it was swollen, now it’s just a tad more loose since the door shrunk from the cold.It’s a nice, thick and sturdy door sweep. I would buy it again!
Amazon customer –
Great for reducing door gaps after removing carpets
These were a great solution for reducing the 1.25′ inch between bedroom doors and hardwood floors after I ripped out the upstairs carpet. My doors were 1.25′ inch, thinner than the 1.75′ inch minimum width of this seal, but there was an easy fix: I lined up 3M adhesive pads along the inside bottom of the seal and problem solved! For a 28 inch bedroom door I used 5 pads (like these: https://www.amazon.com/dp/B0DTJ2FR1D?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1) in length and I stacked 2 together (for a total of 10 pads) to reduce the gap down to the recommended 0.5′ for hardwood floors.The brown color is exactly as pictured and matches very nicely with the bronze fixtures of my solid wood doors. Meanwhile, the adjustments (in door width and padding) are absolutely not visible. I’m absolutely thrilled to have found this great solution for such a reasonable price!
Bethann –
Good quality but didnât work for my situation.
Took one star off cause it didnât work for my door and it ended up getting damaged as I pulled it off. But it seems good quality.I was really bummed it didnât work. My door has a clearance of maybe 1/2 inch and I keep a thin rug there to keep the floors dry (hardwood). Having this on my door made my rug bunch up every time it opened. Not sure how Iâm going to fix my broken door seal ugh
Pat A –
Exceeded my hopes!
This was amazing! It changed the temperature of the room immediately! I saw no new crickets crawling in, which was an issue! My cats will be disappointed, but I’m thrilled. I installed it very easily, my son trimmed it with snips, it’s snug, looks good and does both jobs I wanted it for better than expected! Definitely would recommend!!!!
Cubical Czar –
Works well if you adjust the door base panel
Old one that was similar by I guess a different vendor wore out. I stall was not too bad, had to lower the front door bottom panel so the door would close. Stops a significant draft.
Mary –
Issues installing but so far works
I received it today and just installed it. I dont know if the clear one is a different material than the others but it was horrible to install. 1) I would get a non clear version because it would hide spaces, gaps, blemishes, and future dirt and bugs. The clear doesnt give it a clean look. 2) measure and cut before install. I ordered a 36inch for a 36 inch door. Make sure the side facing the doorframe/outside doesnt have a lip. If it does you will need to cut a notch for that lip so the door will close. 3) Do a little at a time. As you push the plastic, check the edge is fully on both sides of the door before pushing more. First attempt, the other end came off the door. Second attempt I had to use a putty knife on the side it came off of and a hammer with towel on the opposite side to get it back on the door. At this point the strip was on the door and would not budge to even come off the door to try again. 4) when the strip was on half way it would not go further. I had to use a block of wood on top of a towel and hammer it the rest of the way. The instructions do say to use a mallet and block of wood if it gets stuck. 5) if you have finishing molding for your flooring by the door be careful – it pulled my quarter round right off. 6) That strip the water coming off the door is supposed to glide over and go away from the house – it gets pushed in towards the house and gets stuck that way when closing the door. 7) I just installed it so dont know if opening and closing the door will get better. I have to use my body and force it. For now the molding is to the side. I am going to wait and see how using the door goes for a few days. Then see if I need it tweaked. Today is an extremely windy day and I feel no air coming through the door anymore. But it may be too tight. It was not a quick nor easy install. With a cream inside paint and maroon outside paint I thought clear would look better. Now I believe something opaque would look more finished.
Robert W. Harris –
So far no problems tight seal installed onto front door.
nice fit .. had to trim very little off to get right length , but does the trick so far i hope it holds up to the elements of Florida weather for years to come .
Freddy Vigil –
Depends on traffic through your door
I lasted for about 6 months before some of the rubber torn off, but we are very hard on our front door.
mark cank –
Item as described and keeps draft out
Sylvie –
facile à installé et tient très bien sans visse
Zuriel RamÃrez –
Altamente recomendado.La pieza llega de un tamaño estándar a lo largo en el que se puede ajustar al tamaño de la puerta donde se desea colocar.Es fácil de cortar a la medida deseada y, una vez colocada en la puerta hace un cierre hermético que no permite el paso del polvo.La instalación en la puerta es superior sencillo.
Marcela Frias –
Es muy bueno no entra ni el agua ni los bichos.Desafortunadamente con el uso se le están cayendo las bandas internas.Mira la foto.
A Local Guy –
Perfect under door seal. Just make sure to measure and cut before installation or it will be a pain.