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Keystone B/K-50 Single Leaf Cavity Wall Lintel 1050mm

SKU

KB5105

£28.21 £23.51

Product Information

Keystone B/K-50 single leaf cavity wall lintel, length 1050mm (41.3in)
Designed for use with inner leaf concrete lintels to provide structural support
Requires a tight fitting timber batten to prevent twisting during installation
Suitable for standard duty loads in cavity wall construction projects
The B/K range offers options for various cavity widths; specify B/K-50 for 50mm cavity

Details

The Keystone B/K-50 single leaf cavity wall lintel at 1050mm is engineered for reliable performance in cavity wall construction, particularly when paired with an inner leaf concrete lintel. This lintel is tailored for builders and site professionals who need consistent structural support on standard duty projects. Please note, the lintel must be used with a tight fitting timber batten to prevent twisting during installation.

Application

Ideal for cavity wall builds requiring a single leaf lintel, the Keystone B/K-50 supports openings such as windows and doors within masonry constructions. When combined with an inner leaf concrete lintel, it ensures stability and load distribution across the cavity wall. The product is designed for typical trade use on residential and commercial builds where standard duty load-bearing lintels are specified.

Dimension

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

Material

High-quality steel suitable for structural use

Type

Single leaf cavity wall lintel

The Keystone B/K lintel range caters to different cavity widths; ensure you specify the correct size such as B/K-50 for a 50mm cavity. Accessories like timber battens must be supplied separately. This product is a dependable choice for contractors seeking a straightforward, effective lintel solution.

More Information

More Information
Type	Single Leaf Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	1050mm
Weight	6.430000
Manufacturer	Keystone
Sap Id	KB5105

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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