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Keystone S/K-50 Standard Duty Cavity Wall Lintel 1350mm

SKU

KS5135

£59.56 £49.63

Product Information

Keystone S/K-50 cavity wall lintel, 1350mm (4ft 5in) length, suitable for standard duty loads.
Designed for cavity widths between 50mm and 65mm (2in to 2.5in), perfect for typical cavity wall construction.
Supports blockwork tightly built against inner face for stable and secure openings.
Recommended use of mortar bed on top of blockwork ensures even load distribution before laying floor units.
Lintel propping advised to speed up installation and maintain structural integrity during construction.

Details

The Keystone S/K-50 Standard Duty Cavity Wall Lintel at 1350mm length is engineered for builders, contractors, and site managers requiring dependable support for wall openings with cavity widths from 50mm to 65mm. This lintel offers a practical solution for standard load-bearing applications in cavity wall construction. Please note that lintels should be propped during installation for best results.

Application

This lintel is ideal for spanning openings such as doors and windows within cavity walls where the cavity falls between 50mm and 65mm. It provides robust support by allowing blockwork to be built tightly against its inner face. The lintel’s design helps distribute weight evenly when a mortar bed is applied on top of the blockwork, which is essential before laying floor units or continuing structural work. Propping during installation is recommended to ensure stability and speed up the build process.

Dimension

Length: 1350mm (4ft 5in)
Height: 95mm (3.7in)
Width: 243mm (9.6in)
Weight: 8.27kg
Cavity width compatibility: 50-65mm (2-2.5in)

Material

Manufactured from durable steel with a protective coating to resist corrosion and ensure long-lasting performance.

Type

Cavity wall lintel
Standard duty load classification

For specific project requirements or further technical advice, please contact our sales team. All descriptions serve as a guide to assist with product selection.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	1350mm
Weight	8.310000
Manufacturer	Keystone
Sap Id	KS5135

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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