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Keystone B/K-90 Single Leaf Cavity Wall Lintel 1050mm

SKU

KB9105

£31.38 £26.15

Product Information

Keystone B/K-90 single leaf cavity wall lintel, length 1050mm (41.3in)
Designed for use alongside inner leaf concrete lintels on cavity wall builds
Requires tight fitting timber batten to prevent twisting during installation
Standard duty load, suitable for general structural support in cavity walls
B/K lintels available to suit various cavity widths including 50mm, 70mm and 90mm

Details

The Keystone B/K-90 single leaf cavity wall lintel is a dependable structural component tailored for builders and contractors working with cavity walls. At 1050mm in length, it’s engineered for use in conjunction with inner leaf concrete lintels to provide robust support above openings. Please note this lintel requires a tight fitting timber batten to prevent twisting during installation.

Application

This lintel is ideal for cavity wall constructions where a single leaf lintel is specified. It supports brickwork or blockwork over openings such as windows and doors, working in tandem with inner leaf concrete lintels. The B/K-90 is part of a range designed to accommodate different cavity widths, ensuring a precise fit and structural integrity on site.

Dimension

Length: 1050mm (41.3in)
Height: 150mm (5.9in)
Thickness: 2.5mm (0.1in)

Material

High-quality steel (galvanised or as per specification)

Type

Single leaf cavity wall lintel

For correct installation and performance, ensure the lintel is used with a tight fitting timber batten to prevent twisting. The image is for illustration purposes only. Keystone B/K lintels are available to suit various cavity sizes; confirm the cavity width when ordering.

More Information

More Information
Type	Single Leaf Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	1050mm
Weight	6.800000
Manufacturer	Keystone
Sap Id	KB9105

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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