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Keystone HD/K-70 WOL Heavy Duty Cavity Wall Lintel 1500mm

SKU

KH7WOL15

£110.99 £92.49

Product Information

Keystone HD/K-70 WOL lintel measuring 1500mm (59in) length for wide outer leaf cavity walls
Designed for cavity widths between 70-85mm (2.75-3.35in) and outer leaf thickness of 125-150mm (4.9-5.9in)
Heavy duty lintel ideal for supporting masonry openings in structural building projects
Maximum outer leaf overhang of 30mm (1.18in) to ensure correct load distribution
Lintels should be propped during installation to speed up construction and maintain safety

Details

The Keystone HD/K-70 WOL Heavy Duty Cavity Wall Lintel at 1500mm length is engineered to provide robust support for cavity walls with wide outer leaf blockwork or stonework. Specifically suited for builders, site managers, and contractors handling demanding structural openings, it ensures dependable load-bearing performance on site. Please note that lintels must be propped during installation to facilitate a safe and efficient build process.

Application

This lintel is purpose-built for cavity wall constructions where the cavity width ranges from 70 to 85mm, paired with outer leaf masonry between 125 and 150mm thick. It is commonly used over doorways, windows, and other structural openings requiring heavy-duty support. The lintel’s wide outer leaf design accommodates thicker masonry, making it a reliable choice for both new builds and renovation projects where stability and compliance with building regulations are critical.

Dimension

Length: 1500mm (59in)
Height: 155mm (6.1in)
Width: 288mm (11.3in)
Suitable for cavity width: 70-85mm (2.75-3.35in)
Outer leaf thickness: 125-150mm (4.9-5.9in)
Maximum outer leaf overhang: 30mm (1.18in)
Weight: 19.9kg

Material

Galvanised steel for enhanced durability and corrosion resistance

Type

Heavy duty wide outer leaf cavity wall lintel

For professional advice or technical support with your project, please contact our sales office. All specifications are provided as a guide to help you select the right lintel for your build.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	1500mm
Weight	19.900000
Manufacturer	Keystone
Sap Id	KH7WOL15

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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