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Keystone S/K-110 Standard Duty Cavity Wall Lintel 3750mm

SKU

KS11375

£389.33 £324.44

Product Information

Keystone S/K-110 cavity wall lintel, 3750mm (12ft 3in) length, designed for openings with 110-125mm cavity widths.
Standard duty lintel providing dependable support for masonry above doors and windows.
Suitable for blockwork built tight to inner face, ensuring a solid, stable installation.
Recommended to prop lintels during construction to maintain stability and speed up workflow.
All technical details are a guide; contact our sales team for project-specific advice.

Details

The Keystone S/K-110 Standard Duty Cavity Wall Lintel is engineered for use in cavity walls with widths between 110mm and 125mm. At 3750mm long, this lintel offers reliable structural support for openings such as windows and doors, making it a practical choice for builders, site managers, and contractors working on residential or commercial projects. Please note, blockwork should be built tight against the inner face of the lintel for optimal performance.

Application

Designed for standard load-bearing applications, this cavity wall lintel supports masonry above openings in cavity walls ranging from 110mm to 125mm wide. It is ideal for use in general building, refurbishment, and extension work where dependable, structural integrity is essential. To ensure a consistent load distribution, a mortar bed should be placed on top of the blockwork before laying floor units. Additionally, propping lintels during installation is recommended to maintain safety and promote efficient construction progress.

Dimension

Length: 3750mm (12ft 3in)
Height: 193mm (7.6in)
Width: 300mm (11.8in)
Cavity accommodation: 110-125mm
Weight: 62.7kg

Material

Steel (galvanised or treated for corrosion resistance as standard for cavity lintels)

Type

Cavity wall lintel
Standard duty structural support

All descriptions are provided as a guide. For further technical support or project-specific queries, please contact our sales office. Images are for illustration purposes only.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Standard Duty
Cavity Size	110-125mm
Length	3750mm
Weight	63.000000
Manufacturer	Keystone
Sap Id	KS11375

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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