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Keystone X/K-50 WIL Extreme Duty Cavity Wall Lintel 3150mm

SKU

KX5WIL315

£894.52 £745.43

Product Information

Keystone X/K-50 WIL lintel, length 3150mm (10ft 4in) for wide cavity walls
Designed for extreme duty applications with cavity widths from 50 to 65mm
Supports 125-150mm thick inner leaf blockwork, perfect for robust structural openings
Recommended lateral restraint and propping to ensure safe and efficient installation
All technical details are a guide; please contact our sales team for expert advice

Details

The Keystone X/K-50 WIL Extreme Duty Cavity Wall Lintel at 3150mm is engineered specifically for builders and contractors working on demanding projects requiring strong, reliable support across wide cavity walls. Its design suits cavity widths between 50 and 65mm, paired with a 125-150mm wide inner leaf blockwork, making it a dependable choice for heavy structural loads. Please note, correct lateral restraint and propping during installation are essential to meet loading specifications.

Application

This lintel is ideal for carrying extreme loads over large openings in cavity wall construction, particularly where the inner leaf thickness ranges from 125 to 150mm. It is commonly used in commercial and residential developments where robust structural integrity is critical. Propping the lintel during build is advised to speed up construction and ensure safety. Lateral restraint is necessary to maintain load capacity and performance on site.

Dimension

Length: 3150mm (10ft 4in)
Height: 213mm
Width: 289mm
Suitable cavity range: 50-65mm
Weight: 141.58kg

Material

Manufactured from high-strength steel with a protective finish designed for structural use in cavity walls

Type

Extreme duty cavity wall lintel for wide inner leaf blockwork

All descriptions are provided as guidance; for detailed specifications or assistance with your project, please contact our sales office. Correct installation including lateral restraint and propping is critical to achieve the lintel’s full performance.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	3150mm
Weight	141.580000
Manufacturer	Keystone
Sap Id	KX5WIL315

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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