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Keystone SL/K Heavy Duty Single Leaf Lintel 1200mm

SKU

KSL12

£31.34 £26.12

Product Information

Keystone SL/K lintel, 1200mm (1.2m / 3ft 11in) length for single leaf cavity walls.
Heavy duty design supports outer leaf masonry in load-bearing applications.
Constructed to be built into brickwork for secure, structural support.
Recommended propping during installation to speed up construction.
Manufactured in 150mm increments; contact technical support for guidance.

Details

The Keystone SL/K Heavy Duty Single Leaf Lintel, measuring 1200mm in length, is engineered to provide strong support for the outer leaf of cavity wall construction. Designed specifically for builders, contractors, and site managers, this lintel offers reliable structural performance on demanding projects. Please note, correct installation within brickwork is essential to achieve the specified load capacity.

Application

This lintel is ideal for supporting single leaf or outer leaf masonry in cavity wall builds, particularly where heavy loads are present. It is commonly used in structural openings such as doors and windows, ensuring stability and longevity in brickwork. To optimise installation efficiency and maintain integrity, propping of the lintel during build is recommended.

Dimension

Length: 1200mm (1.2m / 3ft 11in)
Height: 150mm (6in)
Width: 95mm (3.7in)
Weight: 7.07kg

Material

Manufactured from high-strength steel for heavy duty support

Type

Single leaf heavy duty steel lintel

All lintels are produced in 150mm increments; please contact the Keystone Technical Office for specific technical advice or sizing requirements. Correct installation and integration with brickwork are critical to ensure performance. Images are for illustration purposes only.

More Information

More Information
Type	Single Leaf Lintels
Loading	Heavy Duty
Length	1200mm
Weight	7.070000
Manufacturer	Keystone
Sap Id	KSL12

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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