

🚪 Seal the deal on comfort and style with every door bottom upgrade!
The M-D Building Products 82586 is a 36-inch brown vinyl under door seal designed to fit standard 1-3/4 inch thick exterior doors. Made from a combination of rigid and flexible vinyl, it provides a concealed screw/nail-on installation that effectively seals the gap between door and threshold, enhancing energy efficiency and protecting against drafts, dust, and pests. Easy to trim and install, it’s a durable, professional-grade solution for upgrading your home’s weatherproofing.











| Brand | M-D Building Products |
| Color | Brown |
| Item Thickness | 0.5 Inches |
| Material | Vinyl |
| Product Dimensions | 36"L x 1.75"W |
| Recommended Uses For Product | sealing doors |
R**O
Excellent door bottom
This is the second time I've had to replace my front door bottom seal and this fit the bill perfectly. It is easy to trim to fit and installs in minutes. You will need to provide your own adhesive or screws. I personally used screws to attach it to the bottom of the door. I've read on some reviews that it can be installed without removing the door. For me, it was much easier to remove the door and install it laying on a table. Plus, it gave my young son a chance to learn how to remove hinge pins from a door.
J**A
Anderson Door weatherstripping
We just installed this weatherstripping on our 2005 vintage Anderson single door (with window) that is 32 inches wide, opens into the house. We could not determine if the original door needed weatherstripping with kerfs or not. We ordered this product and then determined that our door had kerf slots. We installed this weatherstripping easily with door and window adhesive and 4 screws. It is working great. Next time I will know to order the one with kerfs, but overall I think this product is well made and will stand up well for many years.
M**E
Glad I found this here
Couldn't find this identical replacement for my front door in any of the three home improvement stores in my area. Once you get the door off - the worse part of the job and necessary for installation - this installs easily and works well at keeping out drafts.
J**C
Perfect replacement for one that was falling apart
This was a nice easy replacement and now the drafts and bugs can't get under our front door anymore. Pre-drilled holes in it to line up with the existing holes using the old removed one as a template. Put a bead of caulk across it also, just to help seal it against the door bottom and prevent any long-term sagging.
A**N
Door bottom weather strip
I am so happy to have found the same profile and size weather strip for my exterior front door. Was easy to install, fit was good, and it seems likely to be robust.
D**S
Not sure
Replaced old door bottoms, some of the ans on the bottom have already torn.
E**R
I didn't know what I was missing!
the trim under my back door was pulling off so I bought this. The hardest part was removing the door! The trim fit perfectly and was easy to install. I used screws to make sure my adhesive stuck. Now my door has that satisfying whoosh when it closes and requires that last "push" to make it fully close since it is sealing so tight. Love it!
J**H
Works perfectly, easy installation
Easy installation once the door is off the hinges. I put the door on a couple of saw horses, removed the old worn out door sweep, decided to add another coat of paint to help seal the bottom of the door, and screwed on the new door sweep (I used 4 - 5 small stainless steel screws I had on my workbench--you could also use small nails or sometimes these are stapled in place--I think screws hold better). Works as it should and I find no drafts coming under the door. Not sure how long it will last, but seems to be about the same quality as the old one that was supplied with the door when it was new, so am expecting to get quite a few years out of it.
Trustpilot
4 days ago
2 weeks ago