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Keystone HD/K-70 Heavy Duty Cavity Wall Lintel 1350mm

SKU

KH7135

£69.95 £58.29

Product Information

Keystone HD/K-70 heavy duty cavity wall lintel, 1350mm (4ft 5in) length
Designed for cavity widths between 70-85mm (2.75-3.35in), supporting substantial loads
Ensures reliable support for openings in cavity wall construction
Recommended to prop lintels during installation to maintain speed and safety on site
Blockwork must be built tight against the inner face; mortar bed required on top of blockwork before laying floor units

Details

The Keystone HD/K-70 Heavy Duty Cavity Wall Lintel at 1350mm length is engineered for trade professionals working on robust cavity wall projects. Suitable for cavity widths from 70 to 85mm, this lintel delivers dependable structural support for openings such as doors and windows. Please note the blockwork should be built tight against the lintel’s inner face, with a mortar bed applied before floor units are laid to ensure even load distribution.

Application

This lintel is specifically designed for use in cavity wall constructions where heavy duty load-bearing capacity is required. It supports structural openings in walls with cavity widths of 70-85mm, commonly found in residential and commercial buildings. To maintain construction efficiency and stability, it is recommended that lintels are propped during installation. This product is ideal for builders, site managers, and contractors needing reliable materials for serious building projects.

Dimension

Length: 1350mm (4ft 5in)
Height: 117mm (4.6in)
Width: 263mm (10.4in)
Suitable cavity width: 70-85mm (2.75-3.35in)
Weight: 14.84kg

Material

Manufactured from high-strength steel for durability and load-bearing performance

Type

Cavity wall lintel, heavy duty structural support

All descriptions provided are intended as a guide; for detailed technical advice or assistance, please contact our sales office. Image is for illustration purposes only.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Heavy Duty
Cavity Size	70-85mm
Length	1350mm
Weight	14.840000
Manufacturer	Keystone
Sap Id	KH7135

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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