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Keystone XHDT/K-50 Extra Heavy Duty Cavity Wall Timber Frame Lintel 3450mm

SKU

KXHT5345

£280.93 £234.11

Product Information

Keystone XHDT/K-50 timber frame lintel, length 3450mm (11ft 4in) for cavity widths 50-65mm.
Extra heavy duty design supports substantial structural loads in timber frame walls.
Engineered for use in cavity walls, ensuring stability and load distribution over openings.
Requires installation with restraining clips and timber pinch batten to prevent rotation on site.
Available in wider cavity options; propping recommended to speed construction.

Details

The Keystone XHDT/K-50 3450mm lintel is a specialist timber frame lintel designed for extra heavy duty load-bearing applications within cavity walls ranging from 50 to 65mm. It is an essential component for contractors and builders working on robust timber frame structures requiring reliable support over openings such as doors and windows. Please note, installation must include restraining clips and timber pinch battens to prevent rotation during build, with propping advised to facilitate efficient construction.

Application

Specifically designed for timber frame construction, this lintel provides structural support over openings in cavity walls with cavity widths between 50 and 65mm. It is ideal for use in projects that demand high load capacity, such as multi-storey buildings or commercial developments. The extra heavy duty rating ensures it can carry significant loads safely while maintaining stability throughout the build. Installation should always include the recommended restraining clips and timber pinch batten to secure the lintel during construction stages. Propping can be employed to accelerate build times.

Dimension

Length: 3450mm (11ft 4in)
Cavity width compatibility: 50-65mm
Manufactured in 150mm increments for precise sizing (contact sales for other sizes)

Material

High-quality timber engineered for structural load-bearing performance in cavity walls

Type

Cavity wall lintel for timber frame construction
Extra heavy duty load-bearing lintel

For wider cavity requirements, alternative Keystone XHDT/K lintels such as the XHDT/K-70 or XHDT/K-90 are available. All dimensions and specifications should be confirmed with our sales office to ensure the correct lintel for your project.

More Information

More Information
Type	Timber Frame Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	3450mm
Weight	57.630000
Manufacturer	Keystone
Sap Id	KXHT5345

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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