Skip to the beginning of the images gallery

Keystone T/K-70 Standard Load Cavity Wall Timber Frame Lintel 2100mm

SKU

KT721

£60.26 £50.22

Product Information

Keystone T/K-70 timber frame lintel, 2100mm (6ft 11in) length for cavity walls 70-85mm wide.
Designed for standard load-bearing applications in timber frame construction.
Ensures reliable support to outer brickwork leaf over openings like windows and doors.
Requires use of lateral restraint clips and timber battens to prevent twisting during installation.
Recommended to prop lintels to speed up construction and maintain stability.

Details

The Keystone T/K-70 is a specialist timber frame lintel designed for cavity walls between 70mm and 85mm. Suited to builders and contractors working on timber frame projects, this lintel provides dependable standard load support to the outer brickwork leaf above openings such as windows and doors. Please note the lintel must be used with lateral restraint clips and tight-fitting timber battens to prevent twisting during installation.

Application

Ideal for timber frame cavity wall construction, the T/K-70 lintel provides essential structural support over openings. It is commonly used in residential and commercial builds to carry standard loads safely and maintain wall integrity. Correct installation with restraint clips and propping is key to ensuring straightness and stability throughout the build process.

Dimension

Length: 2100mm (6ft 11in)
Height: 170mm (6.7in)
Width: 163mm (6.4in)
Suitable cavity width: 70-85mm (2.75-3.35in)
Weight: 12.36kg

Material

Engineered timber designed for structural load-bearing use

Type

Timber frame lintel for cavity walls

All technical details are provided as a guide. For specialised advice or complex projects, please contact the Keystone Technical Office. Proper use of lateral restraint clips and timber battens is essential for preventing twisting. Lintels should be propped during installation to ensure safety and speed of construction.

More Information

More Information
Type	Timber Frame Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2100mm
Weight	12.360000
Manufacturer	Keystone
Sap Id	KT721

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