Home › J B Kind Oak Contemporary Ostria Flush Fire Internal Door - 30 Minute Fire Rated - Prefinished
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
Three paragraphs explaining fire doors regulation
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
Image showing a fire flame incon in red orange and yellow
Semi-solid door core icon in black white and grey
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
Three paragraphs explaining fire doors regulation
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
J B Kind Oak Contemporary Ostria Flush Fire Door - 30 Minute Fire Rated - Prefinished
Image showing a fire flame incon in red orange and yellow
Semi-solid door core icon in black white and grey
3 Hinges Recommended
Solid

The Oak Contemporary Ostria Flush Fire Internal Door - 30 Minute Fire Rated features a clean flush face for a simple, modern look. All single fire doors must be fitted with the correct level of fire & smoke seals as well as the correct frame and hinges, sizes are overall tight and without any clearance gaps allowed for fitting. Brisa Door Information. Fast delivery is available for a straightforward way to refresh your home.
Finish
Prefinished
Face
Oak
Material
Wood Veneer
Thickness
44mm
Adjustment
This door cannot be trimmed on either edge.
Skill Level
Low DIY & Basic Joinery Tools Required.
Construction
Solid
Fire Rated
Yes
Usage
Internal
Guarantee
12 months

JBK

J B Kind Oak Contemporary Ostria Flush Fire Internal Door - 30 Minute Fire Rated - Prefinished

OOST23FD30

Save 7% Was £262.95 £244.82
In stock

Bring warmth and character into your home with the Oak Contemporary Ostria Flush Fire Internal Door - 30 Minute Fire Rated, a beautiful door choice that adds a natural-looking finish to the room.

8-10 working days
iwocaPay trade finance options

Select option:
1981x686x44mm
£244.82 RRP £262.95
1981x762x44mm
£244.82 RRP £262.95
1981x838x44mm
£244.82 RRP £262.95

Choose/Optional Add ons?

Select the extras you need, we'll bundle them with your door so everything arrives ready.

Frames

Frames (4)

Fire Handle Packs

Fire Handle Packs (7)

Handles

Handles (16)

Hinges

Hinges (2)

Door Stops

Door Stops (7)

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3 Hinges Recommended
Solid

The Oak Contemporary Ostria Flush Fire Internal Door - 30 Minute Fire Rated features a clean flush face for a simple, modern look. All single fire doors must be fitted with the correct level of fire & smoke seals as well as the correct frame and hinges, sizes are overall tight and without any clearance gaps allowed for fitting. Brisa Door Information. Fast delivery is available for a straightforward way to refresh your home.
Finish
Prefinished
Face
Oak
Material
Wood Veneer
Thickness
44mm
Adjustment
This door cannot be trimmed on either edge.
Skill Level
Low DIY & Basic Joinery Tools Required.
Construction
Solid
Fire Rated
Yes
Usage
Internal
Guarantee
12 months

Frequently asked questions

Please select your door first. Once you have chosen your door, you will then be able to add any add-ons you would like.

No, we are a supply-only company and do not offer a fitting service.

That said, we are experts in our field and are always happy to help with any questions you may have. We can advise on product care, fitting, hinges, locks, frames, and all other aspects of installation.

Please do not worry, deliveries may arrive with two different couriers. If you have received only part of your order, please allow a few more days for the remaining items to arrive.