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Keystone X/K-70 Extreme Duty Cavity Wall Lintel 4650mm

SKU

KX7465

£1,320.48 £1,100.40

Product Information

Keystone X/K-70 cavity wall lintel, length 4650mm (15ft 3in), designed for extreme load applications.
Supports cavity widths from 70mm to 85mm (2.75in to 3.35in), ideal for robust structural openings.
Galvanised steel flange provides corrosion resistance on the outer leaf.
Recommended to be propped during installation to speed up construction and ensure stability.
Lintel must be laterally restrained to achieve stated load capacities; contact our sales team for technical support.

Details

The Keystone X/K-70 Extreme Duty Cavity Wall Lintel, measuring 4650mm in length, is engineered for builders and contractors tackling substantial structural openings in cavity walls ranging from 70mm to 85mm. This lintel is a dependable choice when strength and durability are paramount, featuring a galvanised steel flange to protect the outer leaf from corrosion. Please note, the lintel requires lateral restraint and is best propped during installation to meet its load specifications.

Application

Specifically designed for cavity walls with widths between 70mm and 85mm, this lintel is suited to projects demanding extreme duty support such as large window or door openings in commercial and residential developments. Its robust construction ensures it can handle significant structural loads, making it a reliable option for serious building works where safety and compliance are essential.

Dimension

Length: 4650mm (15ft 3in)
Height: 213mm (8.4in)
Width: 263mm (10.35in)
Cavity range: 70-85mm (2.75in - 3.35in)

Material

Galvanised steel flange for corrosion resistance
Steel lintel body designed for extreme loading conditions

Type

Extreme duty cavity wall lintel

All details provided are a guide; please contact our sales office for any technical queries or project-specific advice. Images are for illustration purposes only.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	4650mm
Weight	204.910000
Manufacturer	Keystone
Sap Id	KX7465

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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