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Keystone B/K-50 Single Leaf Cavity Wall Lintel 2700mm

SKU

KB527

£147.38 £122.82

Product Information

Keystone B/K-50 single leaf cavity wall lintel, 2700mm (8ft 10in) length
Designed for use with inner leaf concrete lintels on cavity walls
Requires tight fitting timber batten to prevent twisting during installation
Suitable for cavity widths of 50mm, with other sizes available for different cavities
Standard duty lintel for reliable structural support on typical building projects

Details

The Keystone B/K-50 is a single leaf cavity wall lintel measuring 2700mm in length, specifically designed for builders and contractors working on cavity wall construction. It offers dependable, standard duty support for inner leaf concrete lintels and is a practical choice for projects requiring precise cavity widths. Please note, this lintel must be installed with a tight fitting timber batten to prevent twisting during use.

Application

This lintel is ideal for use in cavity wall construction where a single leaf lintel is required to support masonry above openings such as windows and doors. It is designed to work alongside inner leaf concrete lintels, providing structural integrity and load-bearing capacity on standard building projects. The B/K-50 variant accommodates a 50mm cavity width, making it suitable for typical cavity wall builds in residential and commercial developments.

Dimension

Length: 2700mm (8ft 10in)
Height: 225mm
Thickness: 2.9mm
Cavity width: 50mm

Material

Steel lintel with protective finish designed for masonry support

Type

Single leaf cavity wall lintel
Standard duty structural support

Remember, this lintel must be used with a tight fitting timber batten to prevent twisting, and it is intended for use with inner leaf concrete lintels. Ensure the cavity width matches the specified 50mm for optimal performance.

More Information

More Information
Type	Single Leaf Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	2700mm
Weight	23.970000
Manufacturer	Keystone
Sap Id	KB527

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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