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Keystone S/K-70 WOL Standard Duty Cavity Wall Lintel 1800mm

SKU

KS7WOL18

£118.19 £98.49

Product Information

Keystone S/K-70 WOL cavity wall lintel, 1800mm (5ft 11in) length for wider outer leaf walls
Designed for cavity widths between 70-85mm, ideal for 125-150mm outer leaf blockwork or stonework
Standard duty lintel suitable for typical residential and light commercial projects
Maximum 30mm overhang on outer leaf ensures correct load distribution
Lintel propping recommended to aid construction speed and stability

Details

The Keystone S/K-70 WOL 1800mm lintel is a standard duty cavity wall lintel designed specifically for use in walls with wider outer leaves. It provides dependable support for masonry openings where cavity widths range from 70 to 85mm and outer leaf thickness between 125 and 150mm. This lintel is an excellent choice for builders and contractors working on standard load-bearing projects requiring structural reliability and ease of installation.

Application

Used primarily to support window and door openings in cavity walls, the S/K-70 WOL lintel is suited to both blockwork and stonework outer leaves within the specified dimensions. Its standard duty rating makes it appropriate for typical domestic and light commercial buildings. To maintain site efficiency and structural integrity, it is advisable to prop the lintel during installation until the surrounding masonry has fully set.

Dimension

Length: 1800mm (5ft 11in)
Height: 168mm
Width: 288mm
Cavity accommodation: 70-85mm
Outer leaf thickness: 125-150mm
Maximum overhang on outer leaf: 30mm

Material

Galvanised steel (typical for structural lintels, ensuring durability and corrosion resistance)

Type

Cavity wall lintel – wide outer leaf, standard duty

Please note: lintels should be propped during installation to ensure safe and efficient construction. For any further technical advice or project-specific queries, please contact our sales team who are ready to assist.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	1800mm
Weight	21.390000
Manufacturer	Keystone
Sap Id	KS7WOL18

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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