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Keystone B/K-90 Single Leaf Cavity Wall Lintel 1650mm

SKU

KB9165

£64.84 £54.03

Product Information

Keystone B/K-90 single leaf cavity wall lintel, 1650mm (5ft 5in) length
Designed for use with inner leaf concrete lintels in cavity wall construction
Requires a tight-fitting timber batten to prevent twisting during installation
Available in various cavity widths, including B/K-90 for 90mm cavities
Standard duty load with 150mm height and 2.5mm thickness for dependable support

Details

The Keystone B/K-90 single leaf cavity wall lintel is a specialist structural component intended for builders, site managers, and contractors working on cavity wall projects. This 1650mm lintel offers consistent strength and reliability when used alongside inner leaf concrete lintels. Please note, it must be installed with a tight-fitting timber batten to prevent any twisting, ensuring stability on site.

Application

Specifically designed for cavity wall construction, the B/K-90 lintel supports openings above windows and doors in single leaf walls. It provides essential structural integrity where a cavity wall requires a robust, standard duty load-bearing lintel. Its compatibility with various cavity widths makes it a flexible choice for different builds.

Dimension

Length: 1650mm (5ft 5in)
Height: 150mm
Thickness: 2.5mm

Material

High-quality steel suitable for structural building applications

Type

Single leaf cavity wall lintel

Remember, the B/K lintel range must be used with a tight-fitting timber batten to maintain correct positioning and prevent twisting. This product is sold as the lintel only; ensure you have all necessary complementary materials for installation.

More Information

More Information
Type	Single Leaf Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	1650mm
Weight	10.690000
Manufacturer	Keystone
Sap Id	KB9165

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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