Skip to the beginning of the images gallery

Keystone HD/K-70 WOL Heavy Duty Cavity Wall Lintel 1800mm

SKU

KH7WOL18

£139.67 £116.39

Product Information

Keystone HD/K-70 WOL lintel, 1800mm (5ft 11in) length for wide outer leaf cavity walls
Designed for cavity widths of 70-85mm with 125-150mm outer leaf blockwork or stonework
Heavy duty load capacity ideal for supporting wide structural openings
Maximum 30mm overhang on the outer leaf for secure fitting
Recommended to prop lintels during construction for safe and efficient installation

Details

The Keystone HD/K-70 WOL 1800mm is a heavy duty cavity wall lintel engineered to provide robust support for wide outer leaf openings in masonry structures. Specifically suited for builders, contractors, and site managers handling cavity walls with a 70-85mm cavity and an outer leaf thickness of 125-150mm, this lintel ensures dependable load-bearing performance on serious projects. Please note lintels should be propped during installation to maintain construction safety and speed.

Application

Ideal for use in cavity walls where a wider outer leaf is present, the Keystone HD/K-70 WOL lintel supports structural openings such as doors and windows. Its heavy duty classification makes it suitable for applications requiring enhanced load capacity, including residential and commercial builds. This lintel helps maintain structural integrity while accommodating standard cavity widths, making it a reliable choice for trade professionals focused on quality and compliance.

Dimension

Length: 1800mm (5ft 11in)
Height: 155mm
Width: 288mm
Suitable for cavity widths: 70-85mm

Material

Manufactured from durable steel suitable for heavy load-bearing applications

Type

Heavy duty wide outer leaf cavity wall lintel

For any further technical guidance or assistance on suitability, please contact our sales team. All details are provided as a guide to support your project planning and procurement.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	1800mm
Weight	23.880000
Manufacturer	Keystone
Sap Id	KH7WOL18

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