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Keystone T/K-50 Standard Load Cavity Wall Timber Frame Lintel 4000mm

SKU

KT54

£193.72 £161.43

Product Information

Keystone T/K-50 lintel measuring 4000mm (13ft 1in) length, 250mm height, and 143mm width.
Designed for standard load bearing in timber frame cavity walls with 50-65mm cavity width.
Provides reliable support for outer brickwork leaf above openings in timber frame construction.
Must be installed with lateral restraint clips and tight timber battens to prevent twisting.
Lintel propping recommended to speed up construction and ensure stability.

Details

The Keystone T/K-50 is a 4000mm long timber frame lintel engineered for standard load applications in cavity walls with a 50-65mm cavity. This product is a dependable choice for builders, carpenters, and developers working on timber frame projects requiring solid support for outer brickwork above openings. Please note the lintel must be used alongside lateral restraint clips and timber battens to maintain structural integrity.

Application

Specifically designed for timber frame cavity wall construction, the T/K-50 lintel supports the outer leaf of brickwork over window or door openings. It is ideal for projects where standard load bearing is required, ensuring stability and preventing deformation. Correct installation using lateral restraint clips and propping during build phases is essential for optimal performance.

Dimension

Length: 4000mm (13ft 1in)
Height: 250mm (9.8in)
Width: 143mm (5.6in)
Cavity Range: 50-65mm (2-2.6in)

Material

Timber suitable for cavity wall lintel applications in timber frame construction.

Type

Standard load timber frame cavity wall lintel

For safe and efficient installation, ensure the lintel is used with appropriate lateral restraint clips and a tight timber batten to prevent twisting. Propping is recommended during construction to maintain speed and stability. For further technical advice, please contact the Keystone Technical Office.

More Information

More Information
Type	Timber Frame Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	4000mm
Weight	37.680000
Manufacturer	Keystone
Sap Id	KT54

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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