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Keystone S/K-70 Standard Duty Cavity Wall Lintel 2850mm

SKU

KS7285

£172.63 £143.86

Product Information

Keystone S/K-70 lintel, 2850mm (9ft 4in) length for standard-duty cavity walls.
Designed for cavity widths between 70-85mm, ideal for common blockwork applications.
Supports openings with blockwork built tight to the inner face of the lintel for secure load transfer.
Recommended to use mortar bed on top of blockwork before floor units are laid for even load distribution.
Lintels should be propped during installation to speed up construction and ensure safety.

Details

The Keystone S/K-70 is a standard duty cavity wall lintel measuring 2850mm in length, designed specifically for builders, site managers and contractors working with cavity walls. Its robust construction provides dependable support for openings where cavity widths range from 70 to 85mm. Please note, the lintel suits cavity walls typically constructed with 110mm to 125mm blockwork, with blocks built tightly against the inner face of the lintel for optimal stability.

Application

This lintel is engineered to carry loads across openings such as windows and doors in cavity wall constructions. It is ideal for use in residential and commercial building projects where standard duty support is required. The lintel must be installed with a mortar bed on top of the blockwork before floor units are laid to ensure even load distribution. Additionally, propping lintels during installation is recommended to facilitate efficient and safe construction progress.

Dimension

Length: 2850mm (9ft 4in)
Height: 168mm (6.6in)
Width: 263mm (10.4in)
Suitable cavity width: 70-85mm (2.75-3.35in)

Material

Manufactured from durable steel to provide reliable structural support.

Type

Standard duty cavity wall lintel

All product descriptions are offered as a guide; please contact our sales office for further technical assistance to ensure the lintel fits your specific project needs.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2850mm
Weight	32.550000
Manufacturer	Keystone
Sap Id	KS7285

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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