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Keystone B/K-90 Single Leaf Cavity Wall Lintel 600mm

SKU

KB906

£17.76 £14.80

Product Information

Keystone B/K-90 single leaf cavity wall lintel, 600mm (23.6in) length for inner leaf concrete walls
Standard duty load capacity suitable for general building applications
150mm (5.9in) height and 2.5mm thickness for robust structural support
Requires use with a tight fitting timber batten to prevent lintel twisting on site
Available in different cavity width specifications (e.g. B/K-50, B/K-70, B/K-90) to match your wall build

Details

The Keystone B/K-90 Single Leaf Cavity Wall Lintel is engineered for builders and contractors working on cavity wall constructions with an inner leaf concrete element. At 600mm long, this lintel offers dependable structural support for standard duty loads, ensuring stability and compliance on site. Please note the lintel must be installed alongside a tight fitting timber batten to prevent twisting during construction.

Application

This lintel is specifically designed for use in single leaf cavity walls, typically supporting openings such as doors and windows in masonry structures. It pairs with an inner leaf concrete wall and is ideal for general building projects where reliable load distribution and durability are required. The range accommodates various cavity widths, enabling precise fitment to your specific wall build.

Dimension

Length: 600mm (23.6in)
Height: 150mm (5.9in)
Thickness: 2.5mm

Material

High-quality steel suitable for structural lintel applications

Type

Single leaf cavity wall lintel

Remember, the B/K lintel must be installed with a tight fitting timber batten to maintain structural integrity and prevent twisting. Select the correct cavity width variant to suit your wall construction. Images are for illustration only.

More Information

More Information
Type	Single Leaf Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	600mm
Weight	3.890000
Manufacturer	Keystone
Sap Id	KB906

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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