Skip to the beginning of the images gallery

Keystone XHDT/K-70 Extra Heavy Duty Cavity Wall Timber Frame Lintel 750mm

SKU

KXHT7075

£91.16 £75.97

Product Information

Keystone XHDT/K-70 timber frame lintel, 750mm (29½") length
Designed for extra heavy duty load-bearing in cavity walls with 70-85mm cavities
Specifically engineered for timber frame construction and large structural openings
Requires restraining clips and timber pinch batten to prevent rotation during build
Lintel may be propped to speed up construction; range also available for other cavity widths

Details

The Keystone XHDT/K-70 750mm lintel is a specialist extra heavy duty timber frame lintel designed to support large openings in cavity walls with widths between 70 and 85mm. It is ideal for contractors and developers working on timber frame projects who need reliable, robust structural support that performs consistently throughout the build.

Application

This lintel is tailored for timber frame construction, providing strong load-bearing support over window and door openings in cavity walls. It is commonly specified for projects requiring extra heavy duty performance where structural integrity is critical. Installation must include restraining clips and a timber pinch batten to prevent rotation during the build phase. Propping is recommended to facilitate faster construction without compromising stability.

Dimension

Length: 750mm (29½")
Cavity width compatibility: 70-85mm

Material

High-grade timber engineered for structural use in cavity walls

Type

Timber frame lintel - extra heavy duty load-bearing

The Keystone XHDT/K range is also available in alternative cavity sizes (e.g. XHDT/K-50, XHDT/K-90) and manufactured in 150mm length increments to suit specific project requirements. For guidance on selecting the right lintel or further technical support, please contact our sales team.

More Information

More Information
Type	Timber Frame Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	750mm
Weight	11.870000
Manufacturer	Keystone
Sap Id	KXHT7075

Customer Reviews

No reviews yet on this product

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