Shop threshold extension

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$365.50
Pemko WINGEXT Wing Extender For Modular Ramp Threshold Assembly, Aluminum
Trudoor
$365.50
Pemko WINGEXT Wing Extender For Modular Ramp Threshold Assembly, Aluminum
Trudoor
$37.09
67106 36 in. Mill Aluminum Snap-On Sill Threshold Extender
eBay
Free shipping
$37.09
67106 36 in. Mill Aluminum Snap-On Sill Threshold Extender
eBay
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$59.00
$82.60
Rustica Hardware Threshold Extender, USA Made - Customize Now
Rustica Hardware
28% off
$59.00
$82.60
Rustica Hardware Threshold Extender, USA Made - Customize Now
Rustica Hardware
$45.62
72 Aluminum Extender Snap On Sill Threshold Expandor Door Hardware Parts Home
eBay
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$45.62
72 Aluminum Extender Snap On Sill Threshold Expandor Door Hardware Parts Home
eBay
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$199.99
VEVOR Portable Wheelchair Ramp 6FT, Non-Slip Aluminum Folding Handicap Ramp, Door Threshold Ramps For Wheelchair For Home,Wheel Chair Ramp Steps, Cars
Amazon.com
25
Free shipping
$199.99
VEVOR Portable Wheelchair Ramp 6FT, Non-Slip Aluminum Folding Handicap Ramp, Door Threshold Ramps For Wheelchair For Home,Wheel Chair Ramp Steps, Cars
Amazon.com
25
$115.43
NGP (National Guard) 432 Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$115.43
NGP (National Guard) 432 Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$170.59
NGP (National Guard) WA431 Welded Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$170.59
NGP (National Guard) WA431 Welded Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$176.89
NGP (National Guard) WA432 Welded Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$176.89
NGP (National Guard) WA432 Welded Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$111.23
Adjustable 4-9/16 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
Free shipping
$111.23
Adjustable 4-9/16 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
Free shipping
$25.98
Frost King 36-In X 5.625-In Aluminum/Wood Door Threshold (Install With Screws) | TS36A
Lowe's
$25.98
Frost King 36-In X 5.625-In Aluminum/Wood Door Threshold (Install With Screws) | TS36A
Lowe's
$135.53
Adjustable 3-1/2 in. X 72-1/2 in. Aluminum Threshold With Vinyl Seal
Home Depot
10
Free shipping
$135.53
Adjustable 3-1/2 in. X 72-1/2 in. Aluminum Threshold With Vinyl Seal
Home Depot
10
$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
1
$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
1
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
Free shipping
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
Free shipping
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
Free shipping
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
Free shipping
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
Free shipping
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
Free shipping
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
6
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
6
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
6
16% off
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
6
$169.74
Adjustable 5-5/8 in. X 93 in. Brown Aluminum And Hardwood Sills Inswing Threshold
Home Depot
48
Free shipping
$169.74
Adjustable 5-5/8 in. X 93 in. Brown Aluminum And Hardwood Sills Inswing Threshold
Home Depot
48
$10.48
Frost King 36-In X 1.25-In Aluminum/Vinyl Door Threshold (Install With Screws) | T35/36H
Lowe's
1
$10.48
Frost King 36-In X 1.25-In Aluminum/Vinyl Door Threshold (Install With Screws) | T35/36H
Lowe's
1
$33.25
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold Replacement
eBay
Free shipping
$33.25
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold Replacement
eBay
Free shipping
$29.98
Frost King 36-In X 5-In Aluminum Door Threshold (Install With Screws) | CS514/36
Lowe's
1
$29.98
Frost King 36-In X 5-In Aluminum Door Threshold (Install With Screws) | CS514/36
Lowe's
1
$29.87
36" Floor Transition Strip Door Threshold Ramp For Laminate Floor Mat
eBay
$29.87
36" Floor Transition Strip Door Threshold Ramp For Laminate Floor Mat
eBay
$187.30
Adjustable Height 4-1/2 in. X 91 in. Aluminum Threshold
Home Depot
Free shipping
$187.30
Adjustable Height 4-1/2 in. X 91 in. Aluminum Threshold
Home Depot
Free shipping
$16.18
$19.42
M-D Building Products Brown Vinyl Threshold Insert For Doors 36 in. L
eBay
16% off
$16.18
$19.42
M-D Building Products Brown Vinyl Threshold Insert For Doors 36 in. L
eBay
$327.20
CRL Bronze 73" Outswing Adjustable Oak Top Threshold 1006D73
DkHardware.com
1
$327.20
CRL Bronze 73" Outswing Adjustable Oak Top Threshold 1006D73
DkHardware.com
1
$179.95
Adjustable 5-5/8 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
6
Free shipping
$179.95
Adjustable 5-5/8 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
6
$11.48
Frost King 36-In X 1-In Aluminum/Vinyl Door Threshold (Install With Screws) | SDB36WH
Lowe's
$11.48
Frost King 36-In X 1-In Aluminum/Vinyl Door Threshold (Install With Screws) | SDB36WH
Lowe's
$39.60
3-3/4 in. X 72 in. Wide Aluminum Silver Threshold
Home Depot
46
Free shipping
$39.60
3-3/4 in. X 72 in. Wide Aluminum Silver Threshold
Home Depot
46
$14.58
Frost King 36-In X 3-In Aluminum Door Threshold (Install With Screws) | ST26H
Lowe's
$14.58
Frost King 36-In X 3-In Aluminum Door Threshold (Install With Screws) | ST26H
Lowe's
$38.27
36 in X 5.25 in Adjustable Threshold Weatherstrip
Home Depot
Free shipping
$38.27
36 in X 5.25 in Adjustable Threshold Weatherstrip
Home Depot
Free shipping
$32.06
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold
Home Depot
251
Free shipping
$32.06
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold
Home Depot
251
$90.90
VEVOR Door Threshold Ramp 6 Inch Rise Aluminum Alloy Threshold Ramp Rated 800 Lbs Load Capacity Handicap Ramps For Home Steps For Wheelchair Scooters
VEVOR
$90.90
VEVOR Door Threshold Ramp 6 Inch Rise Aluminum Alloy Threshold Ramp Rated 800 Lbs Load Capacity Handicap Ramps For Home Steps For Wheelchair Scooters
VEVOR
How To Extend Exterior Door Threshold
How To Extend Exterior Door Threshold
11 months ago
homeinteriorz.com
Pemko Residential Thresholds and Extension Installation Explained
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Pemko Residential Thresholds and Extension Installation Explained
49.5K viewsAug 5, 2014
YouTubeRICHARD HOWARD
How to Install an Aluminum Door Threshold with a Vinyl Seal
0:58
How to Install an Aluminum Door Threshold with a Vinyl Seal
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YouTubeCustomDoorThresholds
How To Remove and Replace a Threshold
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How To Remove and Replace a Threshold
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The Helpful Handyman: Adjust the Threshold on Exterior Doors - McArthur Homes in Utah
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The Helpful Handyman: Adjust the Threshold on Exterior Doors - Mc…
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Exterior Door Threshold Install Final Steps | The Fixer Clips
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How to Install a Standard Door Threshold
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Difference Threshold | Definition, Application & Examples
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Study.comSarah Collins
3:05
How to Install a Threshold Strip | Maximize your Space
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2:03
How to Install an Adjustable Door Threshold
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4:20
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5:14
Frost King Adjustable Aluminum & Oak Still Threshold
96.3K viewsApr 29, 2019
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3:00
How To Fit Stormguard Garage Door Threshold Seal | Toolstation
110.5K viewsMay 5, 2021
YouTubeToolstation
10:31
Installing a Door Threshold (with Concrete Underneath)
149.7K viewsSep 20, 2022
YouTubeHouse Help
4:50
Replacing an Exterior Threshold | The Short Version
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YouTubeThe Fixer 2
6:33
Replacing a threshold & sealing an exterior door
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Absolute Threshold | Definition & Examples
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Threshold - Definition, Meaning & Synonyms
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vocabulary.com
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0:39
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1:01
Eaglewood Toolbox: Raising and Lowering your Adjustable Threshold
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9:33
Door Threshold Repair
542K viewsJan 2, 2013
YouTubeHovey Smith
11:50
Is your door leaking air? Replace that exterior door threshold plate!
753.5K viewsDec 31, 2019
YouTubeDIYwithWayne
See more videos
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Shop threshold extension

Sponsored
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$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
1
$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
Free shipping
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
Free shipping
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
Free shipping
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
6
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
6
16% off
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
$169.74
Adjustable 5-5/8 in. X 93 in. Brown Aluminum And Hardwood Sills Inswing Threshold
Home Depot
48
Free shipping
$169.74
Adjustable 5-5/8 in. X 93 in. Brown Aluminum And Hardwood Sills Inswing Threshold
Home Depot
$10.48
Frost King 36-In X 1.25-In Aluminum/Vinyl Door Threshold (Install With Screws) | T35/36H
Lowe's
1
$10.48
Frost King 36-In X 1.25-In Aluminum/Vinyl Door Threshold (Install With Screws) | T35/36H
Lowe's
$33.25
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold Replacement
eBay
Free shipping
$33.25
5-5/8 in. X 3 ft. Silver& Brown Fixed Sill Threshold Replacement
eBay
$29.98
Frost King 36-In X 5-In Aluminum Door Threshold (Install With Screws) | CS514/36
Lowe's
1
$29.98
Frost King 36-In X 5-In Aluminum Door Threshold (Install With Screws) | CS514/36
Lowe's
$29.87
36" Floor Transition Strip Door Threshold Ramp For Laminate Floor Mat
eBay
$29.87
36" Floor Transition Strip Door Threshold Ramp For Laminate Floor Mat
eBay
$187.30
Adjustable Height 4-1/2 in. X 91 in. Aluminum Threshold
Home Depot
Free shipping
$187.30
Adjustable Height 4-1/2 in. X 91 in. Aluminum Threshold
Home Depot
$16.18
$19.42
M-D Building Products Brown Vinyl Threshold Insert For Doors 36 in. L
eBay
16% off
$16.18
$19.42
M-D Building Products Brown Vinyl Threshold Insert For Doors 36 in. L
eBay
$327.20
CRL Bronze 73" Outswing Adjustable Oak Top Threshold 1006D73
DkHardware.com
1
$327.20
CRL Bronze 73" Outswing Adjustable Oak Top Threshold 1006D73
DkHardware.com
$179.95
Adjustable 5-5/8 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
6
Free shipping
$179.95
Adjustable 5-5/8 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
$11.48
Frost King 36-In X 1-In Aluminum/Vinyl Door Threshold (Install With Screws) | SDB36WH
Lowe's
$11.48
Frost King 36-In X 1-In Aluminum/Vinyl Door Threshold (Install With Screws) | SDB36WH
Lowe's
$39.60
3-3/4 in. X 72 in. Wide Aluminum Silver Threshold
Home Depot
46
Free shipping
$39.60
3-3/4 in. X 72 in. Wide Aluminum Silver Threshold
Home Depot

Shop threshold extension

Sponsored
About our ads
$365.50
Pemko WINGEXT Wing Extender For Modular Ramp Threshold Assembly, Aluminum
Trudoor
$365.50
Pemko WINGEXT Wing Extender For Modular Ramp Threshold Assembly, Aluminum
Trudoor
$37.09
67106 36 in. Mill Aluminum Snap-On Sill Threshold Extender
eBay
Free shipping
$37.09
67106 36 in. Mill Aluminum Snap-On Sill Threshold Extender
eBay
Free shipping
$59.00
$82.60
Rustica Hardware Threshold Extender, USA Made - Customize Now
Rustica Hardware
28% off
$59.00
$82.60
Rustica Hardware Threshold Extender, USA Made - Customize Now
Rustica Hardware
$45.62
72 Aluminum Extender Snap On Sill Threshold Expandor Door Hardware Parts Home
eBay
Free shipping
$45.62
72 Aluminum Extender Snap On Sill Threshold Expandor Door Hardware Parts Home
eBay
Free shipping
$199.99
VEVOR Portable Wheelchair Ramp 6FT, Non-Slip Aluminum Folding Handicap Ramp, Door Threshold Ramps For Wheelchair For Home,Wheel Chair Ramp Steps, Cars
Amazon.com
25
Free shipping
$199.99
VEVOR Portable Wheelchair Ramp 6FT, Non-Slip Aluminum Folding Handicap Ramp, Door Threshold Ramps For Wheelchair For Home,Wheel Chair Ramp Steps, Cars
Amazon.com
25
$115.43
NGP (National Guard) 432 Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$115.43
NGP (National Guard) 432 Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$170.59
NGP (National Guard) WA431 Welded Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$170.59
NGP (National Guard) WA431 Welded Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$176.89
NGP (National Guard) WA432 Welded Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$176.89
NGP (National Guard) WA432 Welded Extended Width Saddle Threshold - 12" Wide X 1/2" High, Aluminum
Trudoor
$111.23
Adjustable 4-9/16 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
Free shipping
$111.23
Adjustable 4-9/16 in. X 72 in. Aluminum And Hardwood Sills - Inswing Threshold
Home Depot
Free shipping
$25.98
Frost King 36-In X 5.625-In Aluminum/Wood Door Threshold (Install With Screws) | TS36A
Lowe's
$25.98
Frost King 36-In X 5.625-In Aluminum/Wood Door Threshold (Install With Screws) | TS36A
Lowe's
$135.53
Adjustable 3-1/2 in. X 72-1/2 in. Aluminum Threshold With Vinyl Seal
Home Depot
10
Free shipping
$135.53
Adjustable 3-1/2 in. X 72-1/2 in. Aluminum Threshold With Vinyl Seal
Home Depot
10
$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
1
$53.99
EZ Edge Transition Threshold Ramp - 3/4" H X 6-1/2" L X 41-1/2" W
eBay
1
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
Free shipping
$46.25
Aluminum Metal Door Threshold, Floor Transition Strip, 36'' L X 4'' W X 0.1''...
eBay
Free shipping
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$109.63
NGP (National Guard) 431 Extended Width Saddle Threshold - 11" Wide X 1/2" High, Aluminum
Trudoor
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
Free shipping
$222.36
Adjustable 4-1/2 in. X 76 in. Bronze Aluminum And Wood Sills Threshold
Home Depot
Free shipping
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
Free shipping
$217.97
Adjustable 4-1/2 in. X 84 in. Satin Nickel Aluminum Threshold
Home Depot
Free shipping
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
6
$25.98
Frost King 36-In X 3.5-In Aluminum Door Threshold (Install With Screws) | DAT39H
Lowe's
6
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
6
16% off
$20.16
$24.19
M-D Building Products Gray Vinyl Threshold Insert For Doors 36 in. L X
eBay
6