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Keystone XHDT/K-50 Extra Heavy Duty Cavity Wall Timber Frame Lintel 4000mm

SKU

KXHT54

£325.60 £271.33

Product Information

Keystone XHDT/K-50 timber frame lintel, 4000mm (13ft 1in) length for cavity walls 50-65mm wide
Designed for extra heavy duty load-bearing applications in timber frame structures
Supports large openings while maintaining structural integrity and stability
Must be installed with restraining clips and timber pinch battens to prevent rotation during build
Lintel supplied in 150mm increments; propping recommended to speed construction

Details

The Keystone XHDT/K-50 is an extra heavy duty timber frame lintel designed specifically for cavity wall construction with widths between 50mm and 65mm. Tailored for builders and contractors working on timber frame projects requiring dependable structural support, this 4000mm lintel ensures stability and load-bearing strength across large openings. Please note all timber frame lintels must be installed with restraining clips and timber pinch battens to prevent rotation during installation.

Application

Ideal for use in timber frame cavity wall constructions, this lintel provides robust support for window and door openings where extra heavy duty loads are expected. Its design helps maintain the structural integrity of the frame during both the build phase and long-term use. Typical applications include residential and commercial timber frame projects requiring precision-engineered load distribution.

Dimension

Length: 4000mm (13ft 1in)
Cavity width range: 50-65mm
Manufactured in 150mm increments to suit varying cavity sizes

Material

Engineered timber components designed for structural load support in cavity walls

Type

Timber frame lintel for cavity wall construction

For wider cavity requirements, the Keystone XHDT/K range also includes options such as XHDT/K-70 and XHDT/K-90. Propping during installation is recommended to facilitate faster construction and ensure safety. For further technical support or specific sizing inquiries, please contact our sales office.

More Information

More Information
Type	Timber Frame Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	4000mm
Weight	66.820000
Manufacturer	Keystone
Sap Id	KXHT54

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply