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Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel 900mm

SKU

KTJ709

£60.44 £50.37

Product Information

Keystone TJ/K-70 lintel, 900mm (35.4in) length, designed for thin joint cavity walls.
Supports standard load conditions in 70-85mm cavity widths, suited to typical residential and commercial builds.
Enables fast-track construction by allowing inner leaf completion before outer leaf.
Constructed for firm perpendicular joints to achieve specified loading performance.
Lintels may be propped on site to speed up installation and maintain structural integrity.

Details

The Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel at 900mm length is engineered for builders and contractors working on cavity wall projects requiring reliable, standard-duty lintels. This lintel is a practical choice for fast-track construction, allowing the inner leaf of the cavity wall to be completed ahead of the outer leaf, optimising build schedules. Please note lintels must be installed with firmly butted perpendicular joints to achieve the specified load ratings.

Application

Designed specifically for thin joint cavity wall construction with a cavity range of 70-85mm, the TJ/K-70 lintel supports standard loading conditions typically found in housing and light commercial projects. Its design facilitates phased building processes, enabling contractors to build and complete the inner leaf before commencing the outer leaf, improving site efficiency. For best results and compliance, lintels should be propped as necessary during installation to maintain structural performance.

Dimension

Length: 900mm (35.4in)
Height: 130mm
Cavity range suitability: 70-85mm

Material

Manufactured from pre-stressed concrete designed for structural cavity wall applications.

Type

Thin joint cavity wall lintel, standard duty structural support.

Lintels are supplied to suit specific cavity widths; alternative sizes such as TJ/K-50 or TJ/K-90 are available on request. This product is supplied as individual lintels; any related materials, such as bricks or blocks, are sold separately.

More Information

More Information
Type	Thin Joint Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	900mm
Weight	13.970000
Manufacturer	Keystone
Sap Id	KTJ709

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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