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Overview

Model # 271958 Store SKU # 1000652666

The Masonite 6-9/16" Exterior Door Jamb Extension Kit is designed to expand the depth of your door jamb opening. It converts a door made for a 2x4 wall to fit a 2x6 wall. It contains a 36" header, two (2) 82" jamb legs and a 2" sill extender in mill anodized finishes. Wood parts come primed and ready to paint.

  1. Jambs made of wood, with a mill sill extender
  1. Wood parts are primed and ready to paint
  1. Use this kit to expand your jamb opening

Specifications

Dimensions

Assembled Depth (in inches)
8
Assembled Height (in inches)
8
Assembled Weight (in lbs)
20
Assembled Width (in inches)
74
Packaged Depth (in inches)
84
Packaged Height (in inches)
4
Packaged Weight (In lbs)
20
Packaged Width (in inches)
4

Details

Accessory Type
Door Frames
Country of Origin
CA-Canada

Warranty / Certifications

Backed by a limited lifetime warranty.
6 9/16-inch Jamb Extension KitMasonite 6 9/16-inch Jamb Extension KitThe Masonite 6-9/16" Exterior Door Jamb Extension Kit is designed to expand the depth of your door jamb opening. It converts a door made for a 2x4 wall to fit a 2x6 wall. It contains a 36" header, two (2) 82" jamb legs and a 2" sill extender in mill anodized finishes. Wood parts come primed and ready to paint.
Masonite
1000652666
6 9/16-inch Jamb Extension Kit is rated 5.0 out of 5 by 3.
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Rated 5 out of 5 by from Door jam extender kit Didn't even know this existed! Made my job a snap! Thank you!
Date published: 2020-08-06
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Are these jambs designed so that they can be cut down to fit any door width?

Asked by: rivers
Hello rivers, We do not recommend making field alterations to your jamb extension kit. If you need a specific size jamb, please see an associate in the door department of your local Home Depot for complete size availability.
Answered by: Masonite Doors
Date published: 2024-01-25

Are these suitable for use with an exterior entry door?

Asked by: Dennym33
Hello Dennym33, To better answer your question, please contact the HomeDepot.ca customer service department at 1-800-628-0525. You can call Monday through Sunday between 8 a.m. and 11 p.m. EST, and they will be able to either answer your question or transfer you to your local store to answer your specific question.
Answered by: Masonite Doors
Date published: 2024-01-25

How does the design of this extension ensure that water won't get into the sides and bottom seams where the 4 9/16" original frame meets with the this 2" frame extension?

Asked by: CottageBuilder
Hello CottageBuilder, To better answer your question, please contact the HomeDepot.ca customer service department at 1-800-628-0525. You can call Monday through Sunday between 8 a.m. and 11 p.m. EST, and they will be able to either answer your question or transfer you to your local store to answer your specific question.
Answered by: Masonite Doors
Date published: 2024-01-25
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