Skip to the beginning of the images gallery

Keystone S/K-50 WIL Standard Duty Cavity Wall Lintel 1200mm

SKU

KS5WIL12

£68.68 £57.23

Product Information

Keystone S/K-50 WIL cavity wall lintel, 1200mm (47¼") length for standard duty openings
Designed for cavity widths between 50-65mm and inner leaf blockwork 125-150mm wide
Supports masonry openings with up to 25mm inner leaf block overhang on flange
Recommended to prop lintels during installation to ensure construction speed and safety
For technical guidance, consult Keystone Technical Office; image for illustration only

Details

The Keystone S/K-50 WIL is a standard duty cavity wall lintel designed for builders, contractors, and site managers requiring dependable structural support for masonry openings. Suitable for cavity widths of 50-65mm, it ensures reliable performance where inner leaf blockwork ranges from 125 to 150mm wide. Please note, this lintel is supplied as shown, and images are for illustration purposes only.

Application

This lintel is ideal for use in cavity wall construction, particularly where a wider inner leaf block is specified. It provides essential load-bearing support over window and door openings in standard duty applications. To maintain site efficiency and safety, it is recommended that lintels are propped during installation until permanent supports are established.

Dimension

Length: 1200mm (47¼")
Height: 91mm
Width: 268mm
Cavity range: 50-65mm

Material

Manufactured from robust structural steel suitable for standard load-bearing lintel applications

Type

Cavity wall lintel – wide inner leaf, standard duty

For any specific technical queries or further assistance, please contact the Keystone Technical Office. Images are for illustration only and the lintel must be installed in accordance with building regulations and manufacturer guidelines.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	1200mm
Weight	8.570000
Manufacturer	Keystone
Sap Id	KS5WIL12

Customer Reviews

No reviews yet on this product

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