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Keystone HDT/K-70 Heavy Duty Cavity Wall Timber Frame Lintel 3000mm

SKU

KHT73

£239.40 £199.50

Product Information

Keystone HDT/K-70 lintel measuring 3000mm (9ft 10in) length, designed for timber frame cavity walls.
Heavy duty support for cavity widths between 70-85mm, ideal for substantial load-bearing applications.
Specifically engineered to support the outer leaf of brickwork over openings in timber framed structures.
Requires use with lateral restraint clips and tight-fitting timber battens to prevent twisting during installation.
Lintels should be propped during construction to ensure stability and speed up the build process.

Details

The Keystone HDT/K-70 is a heavy duty cavity wall lintel crafted for timber frame construction, providing strong, reliable support for the outer brickwork over openings. It is a smart choice for builders and contractors working on timber-framed projects requiring a robust lintel solution for cavity widths of 70-85mm. Please note, this lintel must be installed with lateral restraint clips and timber battens, and it is recommended to prop the lintel during construction for optimal performance.

Application

This lintel is designed to carry heavy loads in timber frame cavity wall systems, offering essential support above window and door openings. It is particularly suitable for use in structural builds where reliable load distribution is critical. Installation requires lateral restraint clips and a tight-fitting timber batten to prevent twisting, ensuring long-term stability. Builders should prop the lintel during installation to maintain alignment and aid construction speed.

Dimension

Length: 3000mm (9ft 10in)
Height: 260mm
Width: 163mm
Cavity range: 70-85mm

Material

Engineered timber designed for structural use in cavity wall applications

Type

Heavy duty cavity wall timber frame lintel

All descriptions are provided as a guide. For technical assistance or advice on suitability, please contact our sales office.

More Information

More Information
Type	Timber Frame Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	3000mm
Weight	29.390000
Manufacturer	Keystone
Sap Id	KHT73

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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