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Pease Doors: The Door Store

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Pease Doors: The Door Store

4.5 (123)

Threshold Extender (36.5" to 72.5" Width)

Name: Pease Doors: The Door Store Threshold Extender (36.5" to 72.5" Width) - Threshold Extender (36.5" to 72.5" Width)
Brand: Pease Doors: The Door Store
SKU: 40659278561389
Price: 39.0 USD
Availability: InStock
Rating: 4.2692 (25 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$39.00

Quantity

Color

Black

Quantity

Description

Extension for low-profile and high-dam 5.75" depth thresholds. Also fits outswing thresholds. Allows threshold to be used in applications where additional depth is needed (thicker walls like stucco, 2x6 framing, etc.). Select aluminum mill ...

Reviews

4.3

26 ratings

These are a great solution when most doors don't come with extended thresholds and nobody else seems to sell these and delivery was super quick and check out was easy

Justin · May 27, 2026

We could not find a 3-4 inch threshold extension ANYWHERE except from Canada (and we don't live close) and they won't ship to the US anymore so that you all made one for us was the best. Thanks.

Cynthia · May 18, 2026

the customizable options, is great, and the product is pro grade and fits most thresholds

Justin · May 20, 2026

Delivery & Returns

Pease Doors: The Door Store

4.8 (15.9K)

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Description

Reviews

4.3

26 ratings

These are a great solution when most doors don't come with extended thresholds and nobody else seems to sell these and delivery was super quick and check out was easy

Justin · May 27, 2026

We could not find a 3-4 inch threshold extension ANYWHERE except from Canada (and we don't live close) and they won't ship to the US anymore so that you all made one for us was the best. Thanks.

Cynthia · May 18, 2026