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Keystone S/K-70 WOL Standard Duty Cavity Wall Lintel 2550mm

SKU

KS7WOL255

£208.54 £173.78

Product Information

Keystone S/K-70 WOL cavity wall lintel, 2550mm (8ft 4in) length for wide outer leaf walls.
Designed for cavity widths of 70-85mm and outer leaf thickness of 125-150mm.
Standard duty lintel ideal for supporting window and door openings in masonry construction.
Maximum 30mm overhang on outer leaf ensures secure load distribution.
Lintels should be propped during installation to speed up construction and ensure safety.

Details

The Keystone S/K-70 WOL is a standard duty cavity wall lintel specifically engineered for builders and contractors working with cavity widths between 70 and 85mm. It is a practical choice when supporting openings in walls with a wide outer leaf of 125-150mm, providing dependable structural support for windows, doors, and other openings. Please note that lintels should be propped during installation to maintain safety and construction efficiency.

Application

This lintel is typically used in cavity wall constructions where the outer leaf is wider than standard, such as thicker blockwork or stonework measuring 125-150mm. It is suitable for supporting masonry above openings in residential or commercial builds, including window and door frames. The product’s standard duty load rating makes it ideal for everyday structural support in medium load-bearing walls. Propping during installation is recommended to facilitate quicker and safer build processes on site.

Dimension

Length: 2550mm (8ft 4in)
Height: 192mm (7.6in)
Width: 288mm (11.3in)
Designed for cavity width: 70-85mm
Outer leaf thickness: 125-150mm

Material

Steel lintel with protective coating suitable for masonry applications.

Type

Standard duty wide outer leaf cavity wall lintel.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2550mm
Weight	37.800000
Manufacturer	Keystone
Sap Id	KS7WOL255

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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