M-D Building Products 51503 Black Door Corner Seal for Interior & Exterior Doors
M-D Building Products 51503 Black Door Corner Seal for Interior & Exterior Doors
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M-D Building Products 51503 Black Door Corner Seal for Interior & Exterior Doors

5 stars out of 7 reviews
(5.0)|
7 ratings
Size:2 in. L x 1-5/8 in. W x 0.1875 in. H
Actual Color:Black
selected, Black, was $21.87

Key item features

  • Durable Composition: Constructed from a combination of vinyl and foam materials, ensuring resilience and effective sealing.
  • Protective Barrier: Designed to seal against drafts, moisture, dust, and insects, enhancing interior comfort and cleanliness.
  • Compact Dimensions: Measures 2 inches in length, 1-5/8 inches in width, and 0.1875 inches in height, suitable for various door corners.
  • Energy Conservation: Helps save energy by preventing the escape of heat or air conditioning through door corners.
  • Moisture Defense: Protects against potential wood rot in door frame corners by preventing unwanted rain infiltration.
  • Versatile Application: Suitable for both interior and exterior doors, offering broad utility for different entryways.
  • Simple Customization: Can be easily cut to a desired length using scissors prior to installation for a precise fit.
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Current price is Now $3.99
You save $17.88
was $21.87
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Columbus, 43215
Arrives by Thu, Feb 12
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Sold and shipped by Reliable Home Products
4.69811320754717 stars out of 5, based on 212 seller reviews(4.7)
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Comparison Chart:
MaterialVinylM-D Building Products 51503 Black Door Corner Seal for Interior & Exterior Doors-M-D Building Products Door Corner Seals, White, Vinyl/Foam, 1.75x1.25in, Weather Stripping, 2 PackVinylThermwell 249010 Door Corner Guard Seal, VinylSponge10-Pack Self-Adhesive Door Weather Stripping for Door Frames and , Sponge Seal Strips for DraftPU leather8Pack Door Corner Seals, Self-Adhesive Door Frame Seal (2"x1.7", Brown)PU6 Pieces Self-Adhesive Door Corner Seals, Weather Stripping Wedge Draft Stopper, Door Frame Seal Corner Foam (White)PUROSENICE 14Pcs Pu White Square Door Corner Seals For Weatherproof Exterior Doors 5X4.2InSilica gelUnder Door Draft Stopper, Self-Adhesive Door Sweep for Bottom of Door, Weather Stripping Doors Seal Soundproofing Insulation Strip, Doors Bottom Gap Blocker for Exterior/InteriorRubberICERUN Door Bottom Seal 2 in. wide by 39 in. long Under Door Weatherstripping for Exterior/Interior Doors SoundproofingSilicone rubberibasenice Windproof Door Seal for Room Doors Silicone Rubber Black 1 Roll
Rec. useDoorM-D Building Products 51503 Black Door Corner Seal for Interior & Exterior DoorsDoorM-D Building Products Door Corner Seals, White, Vinyl/Foam, 1.75x1.25in, Weather Stripping, 2 PackDoorThermwell 249010 Door Corner Guard Seal, VinylDoor10-Pack Self-Adhesive Door Weather Stripping for Door Frames and , Sponge Seal Strips for DraftDoor8Pack Door Corner Seals, Self-Adhesive Door Frame Seal (2"x1.7", Brown)Door6 Pieces Self-Adhesive Door Corner Seals, Weather Stripping Wedge Draft Stopper, Door Frame Seal Corner Foam (White)DoorROSENICE 14Pcs Pu White Square Door Corner Seals For Weatherproof Exterior Doors 5X4.2InDoorUnder Door Draft Stopper, Self-Adhesive Door Sweep for Bottom of Door, Weather Stripping Doors Seal Soundproofing Insulation Strip, Doors Bottom Gap Blocker for Exterior/InteriorExteriorICERUN Door Bottom Seal 2 in. wide by 39 in. long Under Door Weatherstripping for Exterior/Interior Doors SoundproofingResidentialibasenice Windproof Door Seal for Room Doors Silicone Rubber Black 1 Roll
ColorBlackM-D Building Products 51503 Black Door Corner Seal for Interior & Exterior DoorsWhiteM-D Building Products Door Corner Seals, White, Vinyl/Foam, 1.75x1.25in, Weather Stripping, 2 PackMultiColorThermwell 249010 Door Corner Guard Seal, VinylAssorted Color10-Pack Self-Adhesive Door Weather Stripping for Door Frames and , Sponge Seal Strips for DraftBrown8Pack Door Corner Seals, Self-Adhesive Door Frame Seal (2"x1.7", Brown)White & Grey6 Pieces Self-Adhesive Door Corner Seals, Weather Stripping Wedge Draft Stopper, Door Frame Seal Corner Foam (White)WhiteROSENICE 14Pcs Pu White Square Door Corner Seals For Weatherproof Exterior Doors 5X4.2InBlackUnder Door Draft Stopper, Self-Adhesive Door Sweep for Bottom of Door, Weather Stripping Doors Seal Soundproofing Insulation Strip, Doors Bottom Gap Blocker for Exterior/InteriorMulticolorICERUN Door Bottom Seal 2 in. wide by 39 in. long Under Door Weatherstripping for Exterior/Interior Doors SoundproofingBlackibasenice Windproof Door Seal for Room Doors Silicone Rubber Black 1 Roll
Pieces2M-D Building Products 51503 Black Door Corner Seal for Interior & Exterior Doors1M-D Building Products Door Corner Seals, White, Vinyl/Foam, 1.75x1.25in, Weather Stripping, 2 Pack4Thermwell 249010 Door Corner Guard Seal, Vinyl1010-Pack Self-Adhesive Door Weather Stripping for Door Frames and , Sponge Seal Strips for Draft-8Pack Door Corner Seals, Self-Adhesive Door Frame Seal (2"x1.7", Brown)66 Pieces Self-Adhesive Door Corner Seals, Weather Stripping Wedge Draft Stopper, Door Frame Seal Corner Foam (White)1ROSENICE 14Pcs Pu White Square Door Corner Seals For Weatherproof Exterior Doors 5X4.2In1Under Door Draft Stopper, Self-Adhesive Door Sweep for Bottom of Door, Weather Stripping Doors Seal Soundproofing Insulation Strip, Doors Bottom Gap Blocker for Exterior/Interior1ICERUN Door Bottom Seal 2 in. wide by 39 in. long Under Door Weatherstripping for Exterior/Interior Doors Soundproofing1ibasenice Windproof Door Seal for Room Doors Silicone Rubber Black 1 Roll
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5 out of 5 stars
stars7 ratings7 reviews
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Showing 1-3 of 7 reviews

Sep 27, 2025
hc22
Item details
Size: 1
Color: Brown
Sold and shipped byReliable Home Products
5 out of 5 stars review

Verified Purchase

Would buy again

These were super easy to install-peel back the paper like using a sticker and pop it where you need it. I have had them up for a couple months, and they haven't budged!

Incentivized Review
Helpful?0TEVA9ZUCLY213873052618
Dec 19, 2025
Timothy
Item details
Size: 1
Color: Brown
Sold and shipped byReliable Home Products
5 out of 5 stars review

Verified Purchase

Seals gaps from wind!

Sticks well, cut to size. Blocks wind and insects from around doors. Different colors match our different painted door jambs.

Incentivized Review
Helpful?0TEVA9ZUCLY213873052618
Jan 1, 2026
Cathy
Item details
Size: 5.5 x 5.5 x 3
Color: White
Sold and shipped byReliable Home Products
5 out of 5 stars review

Verified Purchase

perfect as pictured. it dod take a long time to get here though.

Incentivized Review
Helpful?0TEVA9ZUCLY213873052618