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Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel 1050mm

SKU

KTJ7105

£70.91 £59.09

Product Information

Keystone TJ/K-70 lintel, designed for thin joint cavity walls with a 1050mm (41.3in) length.
Suitable for standard duty loads in 70-85mm cavity widths, perfect for robust cavity wall construction.
Allows fast-track building by enabling separate construction of inner and outer leaves.
Supports speed on site with the option to prop lintels during installation.
Lintels must be installed with tightly butted perpendicular joints to meet loading requirements.

Details

The Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel, measuring 1050mm in length, is engineered specifically for builders and contractors working with thin joint cavity walls. Its design supports standard loading conditions in cavity widths from 70 to 85mm, making it a reliable choice for structural openings in fast-track projects. Please note, lintels must be installed with firmly butted perpendicular joints to achieve the specified load capacity.

Application

This lintel is ideal for use in cavity wall construction where thin joint mortar is applied, commonly in modern masonry builds. It enables phased construction, allowing the inner leaf to be completed independently before commencing the outer leaf. This flexibility accelerates site progress without compromising structural integrity. The lintel can be temporarily propped to support loads during rapid build sequences.

Dimension

Length: 1050mm (41.3in)
Height: 130mm (5.1in)
Cavity Range: 70-85mm (2.75-3.35in)

Material

Manufactured from high-quality precast concrete suitable for structural lintel applications.

Type

Thin joint cavity wall lintel
Standard duty load rating

The Keystone TJ/K lintel range also includes options for other cavity widths such as 50mm and 90mm, providing versatility across different build requirements.

More Information

More Information
Type	Thin Joint Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	1050mm
Weight	16.300000
Manufacturer	Keystone
Sap Id	KTJ7105

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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