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Keystone T/K-70 Standard Load Cavity Wall Timber Frame Lintel 2550mm

SKU

KT7255

£93.16 £77.63

Product Information

Keystone T/K-70 timber frame lintel, 2550mm (8ft 4in) length for cavity widths 70-85mm.
Designed for standard load-bearing support in timber frame cavity wall construction.
Ensures reliable outer leaf brickwork support over openings like windows and doors.
Requires use with lateral restraint clips and tight-fitting timber battens to prevent twisting.
Lintels should be propped during installation to speed construction and ensure stability.

Details

The Keystone T/K-70 is a purpose-built timber frame lintel, designed to provide dependable support for outer leaf brickwork in cavity walls with a 70-85mm gap. Suited for builders and contractors working on timber frame projects, this standard load lintel combines structural integrity with ease of installation. Please note, correct installation includes the use of lateral restraint clips and timber battens to prevent twisting, and lintels should be propped during construction for optimal performance.

Application

Specifically engineered for timber frame cavity walls, the T/K-70 lintel carries the standard load over openings such as doors and windows, supporting the outer brickwork leaf. It is essential in timber frame builds where cavity widths fall between 70 and 85mm. The lintel works best when installed with lateral restraint clips and a snug timber batten to maintain alignment and prevent distortion during and after fitting.

Dimension

Length: 2550mm (8ft 4in)
Height: 204mm (8in)
Width: 163mm (6.4in)

Material

High-quality timber suitable for structural lintel applications in cavity walls.

Type

Timber frame cavity wall lintel – standard duty load.

For specific technical advice or installation guidance, please consult the Keystone Technical Office. Images are for illustration purposes only.

More Information

More Information
Type	Timber Frame Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2550mm
Weight	19.160000
Manufacturer	Keystone
Sap Id	KT7255

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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