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Keystone HDT/K-50 Heavy Duty Cavity Wall Timber Frame Lintel 3000mm

SKU

KHT53

£158.96 £132.47

Product Information

Keystone HDT/K-50 lintel, 3000mm (1181/8") length, 260mm (10¼") height, 143mm (5⅝") width.
Designed for heavy duty load-bearing in timber frame cavity walls with 50-65mm cavity width.
Supports outer brick leaf over openings such as doors and windows.
Requires lateral restraint clips and tight-fitting timber battens to prevent twisting.
Lintel propping recommended to speed up construction and ensure stability.

Details

The Keystone HDT/K-50 is a heavy duty cavity wall lintel specifically engineered for timber frame construction projects. Its 3000mm length and robust design offer reliable support for the outer brick leaf over openings, making it a smart choice for builders and contractors focused on structural integrity and build quality. Please note, this lintel must be used with lateral restraint clips and timber battens as detailed below.

Application

This lintel is ideal for cavity walls with widths between 50 and 65mm, commonly found in modern timber frame builds. It provides essential load-bearing support above doorways, windows, and other openings, ensuring the outer brickwork remains stable and secure. The lintel must be installed with lateral restraint clips and a tight-fitting timber batten to prevent twisting during and after installation. For best results and to facilitate faster construction, propping of lintels during setting is strongly recommended.

Dimension

Length: 3000mm (1181/8")
Height: 260mm (10¼")
Width: 143mm (5⅝")

Material

Engineered timber designed for structural load-bearing in cavity wall applications.

Type

Heavy duty cavity wall timber frame lintel.

All descriptions are offered as a guide; for further technical advice or assistance, please contact our sales office. This lintel is supplied without lateral restraint clips and timber battens, which must be sourced separately.

More Information

More Information
Type	Timber Frame Lintels
Loading	Heavy Duty
Cavity Size	50-65mm
Length	3000mm
Weight	28.260000
Manufacturer	Keystone
Sap Id	KHT53

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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