Internet #100353441

Model # 49008

Store SKU #430374

0043374490084

4-9/16 in. x 36 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold

  • Thermal break design precents frost build up on interior surfaces
  • Adjustable threshold to seal varying gaps
  • No rot no warp composite design
$ 25 57
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Frequently Bought Together

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Product Overview

  • Thermal break design precents frost build up on interior surfaces
  • Adjustable threshold to seal varying gaps
  • No rot no warp composite design
This MD Building Products 3 ft. x 4-9/16 in. x 1-3/8 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold helps seal gaps under your door between 1-3/8 in. - 1-5/8 in. to help make your home more energy efficient for your convenience.
  • Heavy-duty aluminum construction with a satin nickel finish
  • Seals gaps from 1-3/8 - 1-5/8 in. high between the bottom of your door and the floor to help to seal out drafts
  • Use with a door sweep for best results (door sweep sold separately)
  • Helps save energy and make your home comfortable
  • Adjustable PVC oak finish riser helps provide a weather tight seal against the floor
  • Provides all-season protection against drafts, moisture, dust and insects
  • 36 in. L
  • Click here to learn more about Eco Options and Energy Efficiency
  • California residents see Prop 65 WARNINGS

Product Overview

  • Thermal break design precents frost build up on interior surfaces
  • Adjustable threshold to seal varying gaps
  • No rot no warp composite design
Model #: 49008
Sku #: 430374
Internet #: 100353441

This MD Building Products 3 ft. x 4-9/16 in. x 1-3/8 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold helps seal gaps under your door between 1-3/8 in. - 1-5/8 in. to help make your home more energy efficient for your convenience.

  • Heavy-duty aluminum construction with a satin nickel finish
  • Seals gaps from 1-3/8 - 1-5/8 in. high between the bottom of your door and the floor to help to seal out drafts
  • Use with a door sweep for best results (door sweep sold separately)
  • Helps save energy and make your home comfortable
  • Adjustable PVC oak finish riser helps provide a weather tight seal against the floor
  • Provides all-season protection against drafts, moisture, dust and insects
  • 36 in. L
  • Click here to learn more about Eco Options and Energy Efficiency
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
  • Thermal break design precents frost build up on interior surfaces
  • Adjustable threshold to seal varying gaps
  • No rot no warp composite design
This MD Building Products 3 ft. x 4-9/16 in. x 1-3/8 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold helps seal gaps under your door between 1-3/8 in. - 1-5/8 in. to help make your home more energy efficient for your convenience.
  • Heavy-duty aluminum construction with a satin nickel finish
  • Seals gaps from 1-3/8 - 1-5/8 in. high between the bottom of your door and the floor to help to seal out drafts
  • Use with a door sweep for best results (door sweep sold separately)
  • Helps save energy and make your home comfortable
  • Adjustable PVC oak finish riser helps provide a weather tight seal against the floor
  • Provides all-season protection against drafts, moisture, dust and insects
  • 36 in. L
  • Click here to learn more about Eco Options and Energy Efficiency
  • California residents see Prop 65 WARNINGS

Product Overview

  • Thermal break design precents frost build up on interior surfaces
  • Adjustable threshold to seal varying gaps
  • No rot no warp composite design
Model #: 49008
Sku #: 430374
Internet #: 100353441

This MD Building Products 3 ft. x 4-9/16 in. x 1-3/8 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold helps seal gaps under your door between 1-3/8 in. - 1-5/8 in. to help make your home more energy efficient for your convenience.

  • Heavy-duty aluminum construction with a satin nickel finish
  • Seals gaps from 1-3/8 - 1-5/8 in. high between the bottom of your door and the floor to help to seal out drafts
  • Use with a door sweep for best results (door sweep sold separately)
  • Helps save energy and make your home comfortable
  • Adjustable PVC oak finish riser helps provide a weather tight seal against the floor
  • Provides all-season protection against drafts, moisture, dust and insects
  • 36 in. L
  • Click here to learn more about Eco Options and Energy Efficiency
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand M-D Building Products M-D Building Products M-D Building Products
Name 3-3/4 in. x 36 in. Aluminum Deluxe Low-Rug Vinyl-Sealed Threshold 4-9/16 in. x 36 in. Satin Nickel Aluminum Adjustable Thermal Break Threshold TH043 0.25 in. x 6 in. 72 in. Fluted Saddle Threshold
Price
$12.95
$25.57
$55.60
Ratings (27) (35) (11)
Material Aluminum Aluminum Aluminum
Interior/Exterior Interior/Exterior
View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
36
Product Height (in.)
36
Product Length (in.)
36
Product Width (in.)
4.563

Details

Builders Hardware Product Type
Door Threshold
Color Family
Grays
Color/Finish
Satin Nickel
Commercial / Residential
Commercial / Residential
Fixed or Adjustable
Adjustable
Material
Aluminum
Returnable
90-Day
Threshold Shape
Adjustable
Threshold Style
Standard

Warranty / Certifications

Manufacturer Warranty
None

Specifications

Dimensions

Product Depth (in.)
36
Product Height (in.)
36
Product Length (in.)
36
Product Width (in.)
4.563

Details

Builders Hardware Product Type
Door Threshold
Color Family
Grays
Color/Finish
Satin Nickel
Commercial / Residential
Commercial / Residential
Fixed or Adjustable
Adjustable
Material
Aluminum
Returnable
90-Day
Threshold Shape
Adjustable
Threshold Style
Standard

Warranty / Certifications

Manufacturer Warranty
None

Questions & Answers

Can this threshold be cut down to fit 2'8" door

Asked by: Rondoggo
Yes you'll need a hacksaw with a metal cutting blade.
Answered by: Mark
Date published: 2018-08-21

So where would one find this 2" extension discussed in a previous question? please shoot me an em...

So where would one find this 2" extension discussed in a previous question? please shoot me an email. thanks
Asked by: jw
The one for MD threshold is not available through home depot, i even had the store try to order. They do carry an 2 " threshold ramp by another company that is supposedly compatible but the 1 inch starts at $43 and they go up to 3". I tried on MD website and couldn't find it either. I searched "2 inch extension for MD threshold" through google and was able to find the one made by MD for $8 plus $9 ship.
Answered by: Jeffrey
Date published: 2017-09-24

Do I have to use the screws for installation or can I just glue the threshold down with something...

Do I have to use the screws for installation or can I just glue the threshold down with something like liquid nais?
Asked by: Wondering
Thank you for your question. You can absolutely use a construction grade adhesive such as a liquid nails to adhere this down.
Answered by: MDBuildingProductsSupport
Date published: 2019-10-14

Is the dark gray piece that sits on the subfloor composite, pressure treated or raw pine? The st...

Is the dark gray piece that sits on the subfloor composite, pressure treated or raw pine? The store has ones made of raw pine, bad idea if going on a slab.
Asked by: Jay
Thanks for your question! The base and riser is a composite plastic.
Answered by: MDBuildingProductsSupport
Date published: 2019-05-06
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