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Keystone S/K-150 Standard Duty Cavity Wall Lintel 3750mm

SKU

KS15375

£406.79 £338.99

Product Information

Keystone S/K-150 cavity wall lintel, 3750mm (12ft 3in) length for standard duty load support.
Designed for cavity widths between 150-165mm (6-6.5in), ideal for typical cavity wall construction.
Supports openings such as windows and doors in masonry cavity walls with dependable strength.
Ensure blockwork is built tight against the inner face and use a mortar bed for even load distribution.
Lintels should be propped during installation to speed up construction and ensure safety.

Details

The Keystone S/K-150 Standard Duty Cavity Wall Lintel is engineered to provide solid support for openings in cavity walls with widths from 150 to 165mm. At 3750mm in length, this lintel is a dependable choice for builders and site managers tackling typical masonry projects where standard load support is required. Please note, the lintel must be installed with blockwork built tightly against its inner face and supported by a mortar bed for optimal load distribution.

Application

This lintel is primarily used to span openings such as doors and windows in cavity walls within residential and commercial builds. It is suitable for standard duty applications where cavity widths fall within the 150-165mm range. Ideal for contractors and builders seeking a reliable structural element that integrates seamlessly with blockwork and masonry units on site. To facilitate safe and efficient installation, it is recommended that lintels are propped during construction.

Dimension

Length: 3750mm (12ft 3in)
Height: 173mm (6.8in)
Width: 340mm (13.4in)
Cavity Range: 150-165mm (6-6.5in)

Material

Manufactured from high-quality steel designed for structural strength and durability.

Type

Cavity wall lintel designed for standard duty load applications.

All descriptions are intended as a guide. For further technical advice or assistance with your project requirements, please contact our sales office.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Standard Duty
Cavity Size	150-165mm
Length	3750mm
Weight	63.960000
Manufacturer	Keystone
Sap Id	KS15375

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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