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Keystone T/K-50 Standard Load Cavity Wall Timber Frame Lintel 1200mm

SKU

KT512

£21.76 £18.13

Product Information

Keystone T/K-50 timber frame lintel, 1200mm (47¼") length for standard load support.
Designed for cavity walls with widths between 50-65mm (2-2½") in timber frame construction.
Provides reliable support to outer brickwork over openings, ensuring structural stability.
Use with lateral restraint clips and tight timber battens to prevent twisting during installation.
It is recommended to prop lintels for faster, safer construction progress.

Details

The Keystone T/K-50 Standard Load Cavity Wall Timber Frame Lintel is engineered for use in timber frame buildings requiring dependable support over openings. Specifically designed to suit cavity widths from 50 to 65mm, this 1200mm lintel ensures consistent load-bearing capacity and structural integrity for serious projects. Please note, appropriate fixings such as lateral restraint clips and timber battens must be used to prevent twisting during installation.

Application

This lintel is commonly used in timber frame cavity wall construction to support the outer leaf of brickwork above doorways, windows, and other openings. Its standard load rating makes it suitable for typical domestic and light commercial applications where cavity widths fall within the specified range. Installation requires lateral restraint clips and a tight-fitting timber batten to maintain alignment and prevent distortion under load. For best results and to facilitate efficient build progress, propping lintels during installation is advised.

Dimension

Length: 1200mm (47¼")
Height: 110mm (4⅜")
Width: 143mm (5⅝")
Cavity range: 50-65mm (2-2½")
Weight: 5.3kg

Material

Engineered timber suitable for structural frame support

Type

Cavity wall lintel for timber frame construction

All product details are provided as a guide. For technical advice or specific project requirements, please contact the Keystone Technical Office. Accessories such as lateral restraint clips are sold separately.

More Information

More Information
Type	Timber Frame Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	1200mm
Weight	5.300000
Manufacturer	Keystone
Sap Id	KT512

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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