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Keystone XHDT/K-70 Extra Heavy Duty Cavity Wall Timber Frame Lintel 3150mm

SKU

KXHT7315

£422.34 £351.95

Product Information

Keystone XHDT/K-70 timber frame lintel, 3150mm (10ft 4½in) length for cavity walls
Designed for cavity widths of 70-85mm, ideal for timber frame construction
Extra heavy duty load capacity ensures structural reliability over openings
Requires installation with restraining clips and timber pinch batten to prevent rotation
Lintel propping recommended to speed up construction; available in other cavity sizes on request

Details

The Keystone XHDT/K-70 lintel is engineered specifically for timber frame cavity wall applications requiring extra heavy duty support. Measuring 3150mm in length, it’s designed to span wider openings while accommodating cavity widths between 70 and 85mm. This product is a dependable choice for builders, carpenters, and developers needing robust lintels that maintain structural integrity on demanding projects. Please note lintels must be installed with restraining clips and a timber pinch batten to prevent rotation during construction.

Application

Ideal for timber frame construction, this lintel supports openings such as doorways and large windows where cavity walls are between 70 and 85mm wide. Its extra heavy duty rating suits projects requiring high load-bearing capacity, including commercial builds and timber-framed residential developments. Installation should include restraining clips and pinch battens to secure the lintel, with propping recommended to accelerate the build process.

Dimension

Length: 3150mm (10ft 4½in)
Suitable for cavity widths: 70-85mm

Material

Quality structural timber designed for heavy load applications

Type

Timber frame cavity wall lintel

Other cavity sizes in the Keystone XHDT/K range are available, including 50mm and 90mm options. For specific project requirements or technical guidance, please contact our sales team.

More Information

More Information
Type	Timber Frame Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	3150mm
Weight	54.990000
Manufacturer	Keystone
Sap Id	KXHT7315

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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