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Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel 2100mm

SKU

KTJ721

£182.90 £152.42

Product Information

Keystone TJ/K-70 lintel, 2100mm (6ft 11in) length, designed for 70-85mm cavity walls.
Suitable for standard load conditions in thin joint cavity wall construction.
Enables fast-track building by allowing separate installation of inner and outer leaves.
Constructed for reliable support with firmly butted perpendicular joints to meet load requirements.
Lintels can be propped to speed up construction; alternative cavity sizes available on request.

Details

The Keystone TJ/K-70 2100mm lintel is a specialist structural component tailored for builders and site managers working on thin joint cavity walls with a 70-85mm cavity width. Engineered for standard load applications, it supports fast-track construction by allowing the inner leaf to be completed before the outer leaf is started. Please note, lintels must be installed with firmly butted perpendicular joints to achieve the specified load ratings.

Application

This lintel is ideal for use in thin joint cavity wall builds where reliable structural support is essential under standard load conditions. Its design facilitates staged construction processes, making it well suited to contractors and developers who prioritise efficiency and site productivity. Propping is recommended to accelerate installation without compromising integrity. The lintel also suits typical cavity widths within the 70-85mm range, with alternative sizes available for different cavity dimensions.

Dimension

Length: 2100mm (6ft 11in)
Height: 225mm (8.9in)
Cavity range: 70-85mm (2.75-3.35in)

Material

Manufactured from high-quality, durable concrete suitable for structural load-bearing purposes.

Type

Thin joint cavity wall lintel designed for standard duty load conditions.

Note: Images are for illustration only. Keystone TJ/K-70 lintels must be installed as specified to ensure full load-bearing capacity. Alternative cavity sizes such as TJ/K-50 and TJ/K-90 are available on request.

More Information

More Information
Type	Thin Joint Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2100mm
Weight	43.040000
Manufacturer	Keystone
Sap Id	KTJ721

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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