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Keystone HDT/K-70 Heavy Duty Cavity Wall Timber Frame Lintel 2100mm

SKU

KHT721

£128.54 £107.12

Product Information

Keystone HDT/K-70 timber frame lintel, 2100mm (6ft 11in) length ideal for heavy-duty cavity walls.
Designed for cavity widths of 70-85mm, perfectly suited to timber frame construction.
Provides robust support to outer brickwork leaf over openings, ensuring structural integrity.
Requires use with lateral restraint clips and tight-fitting timber battens to prevent twisting during installation.
Lintels should be propped during construction to aid speed and stability; contact our sales team for technical advice.

Details

The Keystone HDT/K-70 is a heavy duty timber frame lintel designed for cavity walls with widths between 70 and 85mm. Ideal for builders and contractors specialising in timber frame construction, this lintel offers dependable support for the outer brickwork leaf over openings such as doors and windows. Please note that lintels must be used with lateral restraint clips and timber battens to prevent twisting and ensure long-term stability.

Application

Specifically engineered for timber frame cavity wall builds, this lintel provides essential load-bearing support across openings. It is commonly used in residential and commercial projects where heavy-duty structural performance is required. The lintel supports brickwork above openings, maintaining wall integrity and enabling fast, efficient construction when properly propped and installed with restraint components.

Dimension

Length: 2100mm (6ft 11in)
Height: 204mm (8in)
Width: 163mm (6.4in)
Cavity Range: 70-85mm (2.75-3.35in)
Weight: 15.78kg

Material

Engineered timber suitable for structural load-bearing applications in cavity walls.

Type

Heavy duty timber frame lintel for cavity walls.

All descriptions are provided as a guide. Please contact our sales office for further technical assistance or specific project requirements.

More Information

More Information
Type	Timber Frame Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	2100mm
Weight	15.780000
Manufacturer	Keystone
Sap Id	KHT721

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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