Skip to the beginning of the images gallery

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

SKU

KS7255

£132.24 £110.20

Product Information

Keystone S/K-70 cavity wall lintel with a length of 2550mm (8ft 4in) for standard duty use
Designed for cavity widths between 70mm and 85mm, ideal for typical cavity wall construction
Supports structural openings such as doors and windows with dependable load-bearing capacity
Constructed for use with blockwork built tight against the lintel’s inner face for secure fit
All technical details provided; please contact our sales team for specific site advice

Details

The Keystone S/K-70 is a standard duty cavity wall lintel measuring 2550mm in length, designed to provide reliable structural support for openings in walls with cavity widths from 70mm to 85mm. This lintel is a practical choice for builders, contractors, and site managers working on residential or commercial projects where dependable load distribution is essential. Please note that all descriptions serve as a guide, and our sales office is available for further technical assistance.

Application

This lintel is typically used to support door and window openings within cavity walls, ensuring the masonry above is properly supported. Blockwork should be built tight against the inner face of the lintel, and a mortar bed should be placed on top of the blockwork before floor units are laid to ensure even load distribution. It is recommended to prop lintels during installation to speed up construction and improve safety on site.

Dimension

Length: 2550mm (8ft 4in)
Height: 168mm
Width: 263mm
Suitable cavity range: 70mm to 85mm

Material

Manufactured from structural steel (specific material details available on request)

Type

Standard duty cavity wall lintel

More Information

More Information
Type	Cavity Wall Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2550mm
Weight	29.130000
Manufacturer	Keystone
Sap Id	KS7255

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