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Keystone XHD/K-70 WOL Extra Heavy Duty Cavity Wall Lintel 1350mm

SKU

KXH7WOL135

£119.57 £99.64

Product Information

Keystone XHD/K-70 WOL lintel, 1350mm (4ft 5in) length, built for extra heavy duty support.
Designed for cavity walls with a 70-85mm cavity and 125-150mm wide outer leaf blockwork.
Ideal for contractors needing strong, reliable lintels for large openings and structural integrity.
Ensure blockwork is built tight against the lintel’s inner face for optimal load bearing.
Lintels may be propped during installation to speed up construction. Manufactured in 150mm length increments.

Details

The Keystone XHD/K-70 WOL 1350mm is an extra heavy duty cavity wall lintel, purpose-built for builders, site managers, and contractors handling demanding structural openings. It’s engineered to support wide outer leaf blockwork in cavity walls where strength and reliability are critical. Please note, lintels are manufactured in 150mm increments and may be propped to assist faster build times.

Application

This lintel is specifically used in cavity wall constructions with an outer leaf width between 125mm and 150mm, and a cavity ranging from 70mm to 85mm. It provides robust support over openings such as windows and doors on projects requiring extra heavy duty load capacity. Proper installation involves building blockwork tightly against the lintel’s inner face and applying a mortar bed on top of the blockwork before installing floor units to ensure even load distribution.

Dimension

Length: 1350mm (4ft 5in)
Cavity range: 70-85mm
Outer leaf width: 125-150mm
Manufactured in 150mm length increments

Material

Steel (galvanised finish for corrosion resistance)

Type

Cavity wall lintel – wide outer leaf, extra heavy duty load

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	1350mm
Weight	19.660000
Manufacturer	Keystone
Sap Id	KXH7WOL135

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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