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Sash Window Upper Section – Timber Sash Window Parts
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Sash Window Upper Section – Timber Sash Window Parts

Sash Window Upper Section – Timber Sash Window Parts

$5.59

Original: $15.98

-65%
Sash Window Upper Section – Timber Sash Window Parts

$15.98

$5.59

The Story

The sash window upper section is the horizontal timber bar that forms the top rail of the upper sash frame, holding the glass pane securely in position. Precision-machined to replicate traditional profiles, this component is available in a 1.2m length and suits both repair and full sash window replacement work on heritage and listed properties.

Specifications

Property Detail
Material Timber
Length 1.2m / 1200mm / 4ft
Profile Traditional sash window top rail section
Application Upper sash frame, single-glazed windows

What it's used for

  • Replacing a damaged or rotten top rail on an existing upper sash in a period or listed property
  • Forming part of a full sash window rebuild where new upper sash components are required
  • Matching original joinery profiles in heritage restoration projects where continuity of section is important
  • Pairing with other sash window components such as meeting rails, stiles, and glazing bars for a complete upper sash assembly

Fitting and handling

Allow the section to acclimatise indoors for at least 48 hours before fitting, particularly in older properties where humidity levels may differ from storage conditions. The section should be fixed using appropriate wood adhesive and mechanical fasteners suited to the joining method of the existing sash frame, ensuring square assembly before the adhesive sets. Before painting or priming, lightly sand any machined faces and apply a suitable timber primer to all surfaces including end grain to protect against moisture ingress.

FAQ

Will this sash window upper section fit my existing sash window frame?

This section is machined to replicate standard traditional sash window profiles, making it suitable for most period single-glazed sash windows. If your window has an unusual or non-standard profile, Nottage Timber Merchants can discuss bespoke machining options to match your existing joinery exactly.

Can this timber section be used on a listed building?

Yes. This component is designed to replicate traditional sash window profiles and is well suited to repair and restoration work on listed or heritage properties. It is advisable to confirm the specific profile requirements with your local conservation officer before ordering if you are working under listed building consent conditions.

What length does this sash window upper section come in?

This product is available in a single length of 1.2m (1200mm / 4ft) at £11.79. If you require a longer or shorter section, contact Nottage Timber Merchants to discuss custom cutting or bespoke sizing to suit your project.

For other joinery mouldings and machined timber sections to complement your sash window project, browse the pine mouldings collection at Nottage Timber Merchants. We supply trade and retail customers across South Wales, with fast local delivery available to the Bridgend area.

Sash Window Upper Section – Timber Sash Window Parts - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

The sash window upper section is the horizontal timber bar that forms the top rail of the upper sash frame, holding the glass pane securely in position. Precision-machined to replicate traditional profiles, this component is available in a 1.2m length and suits both repair and full sash window replacement work on heritage and listed properties.

Specifications

Property Detail
Material Timber
Length 1.2m / 1200mm / 4ft
Profile Traditional sash window top rail section
Application Upper sash frame, single-glazed windows

What it's used for

  • Replacing a damaged or rotten top rail on an existing upper sash in a period or listed property
  • Forming part of a full sash window rebuild where new upper sash components are required
  • Matching original joinery profiles in heritage restoration projects where continuity of section is important
  • Pairing with other sash window components such as meeting rails, stiles, and glazing bars for a complete upper sash assembly

Fitting and handling

Allow the section to acclimatise indoors for at least 48 hours before fitting, particularly in older properties where humidity levels may differ from storage conditions. The section should be fixed using appropriate wood adhesive and mechanical fasteners suited to the joining method of the existing sash frame, ensuring square assembly before the adhesive sets. Before painting or priming, lightly sand any machined faces and apply a suitable timber primer to all surfaces including end grain to protect against moisture ingress.

FAQ

Will this sash window upper section fit my existing sash window frame?

This section is machined to replicate standard traditional sash window profiles, making it suitable for most period single-glazed sash windows. If your window has an unusual or non-standard profile, Nottage Timber Merchants can discuss bespoke machining options to match your existing joinery exactly.

Can this timber section be used on a listed building?

Yes. This component is designed to replicate traditional sash window profiles and is well suited to repair and restoration work on listed or heritage properties. It is advisable to confirm the specific profile requirements with your local conservation officer before ordering if you are working under listed building consent conditions.

What length does this sash window upper section come in?

This product is available in a single length of 1.2m (1200mm / 4ft) at £11.79. If you require a longer or shorter section, contact Nottage Timber Merchants to discuss custom cutting or bespoke sizing to suit your project.

For other joinery mouldings and machined timber sections to complement your sash window project, browse the pine mouldings collection at Nottage Timber Merchants. We supply trade and retail customers across South Wales, with fast local delivery available to the Bridgend area.

Sash Window Upper Section – Timber Sash Window Parts | Nottage Timber