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Keystone HDT/K-70 Heavy Duty Cavity Wall Timber Frame Lintel 2850mm

SKU

KHT7285

£227.42 £189.52

Product Information

Keystone HDT/K-70 lintel, 2850mm (9ft 4in) length for heavy duty cavity wall timber frame use.
Designed for cavity widths between 70-85mm, providing robust support to outer leaf brickwork over openings.
Essential for timber frame construction, ensuring stability and load-bearing capacity.
Must be installed with lateral restraint clips and tight-fitting timber battens to prevent twisting during use.
Recommended to prop lintels during installation to aid construction speed and safety.

Details

The Keystone HDT/K-70 is a specialist heavy duty lintel tailored for cavity wall timber frame projects requiring robust support for outer brickwork over openings. At 2850mm in length, this lintel is designed for cavity widths of 70-85mm, making it an ideal choice for builders, carpenters, and contractors focused on quality and reliability in structural timber framing. Please note the lintel must be used with lateral restraint clips and timber battens to avoid twisting, and lintels should be propped during installation to ensure safe and efficient construction.

Application

This heavy duty lintel is specifically engineered for timber frame cavity walls, supporting the outer leaf of brickwork above windows, doors, and other openings. It is commonly used by builders and joiners working on residential and commercial timber frame developments, providing necessary load-bearing strength while maintaining structural integrity. Installation with lateral restraint clips and a tight batten is critical to prevent twisting and ensure long-term performance.

Dimension

Length: 2850mm (9ft 4in)
Height: 260mm (10in)
Width: 163mm (6.4in)
Cavity range suitability: 70-85mm

Material

High-grade timber engineered for heavy load-bearing applications in cavity wall construction.

Type

Timber frame lintel – heavy duty cavity wall support

All descriptions are provided as a guide. For technical advice or assistance with product selection, please contact our sales office.

More Information

More Information
Type	Timber Frame Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	2850mm
Weight	27.920000
Manufacturer	Keystone
Sap Id	KHT7285

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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