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Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel 1800mm

SKU

KTJ718

£136.68 £113.90

Product Information

Keystone TJ/K-70 lintel, 1800mm (5ft 11in) length, designed for 70mm thin joint cavity walls.
Suitable for standard load conditions in cavity wall construction, ensuring structural reliability.
Enables fast-track construction by allowing the inner leaf to be built and completed before the outer leaf.
Can be propped to speed up installation without compromising load capacity.
Lintels must be installed with tightly butted perpendicular joints to achieve specified load ratings.

Details

The Keystone TJ/K-70 Standard Load Thin Joint Cavity Wall Lintel at 1800mm length is engineered for builders and contractors working on cavity wall projects requiring dependable support under standard loading. Its design supports fast-track construction methods by allowing separate installation of inner and outer leaves. Please note, lintels must be installed with firmly butted perpendicular joints to meet load specifications.

Application

This lintel is ideal for use in 70mm thin joint cavity wall builds where standard load-bearing capacity is required. It is commonly used in residential and light commercial projects that benefit from phased construction, giving site managers flexibility to complete the inner leaf before starting the outer leaf. Propping is recommended during installation to maintain speed without sacrificing structural integrity.

Dimension

Length: 1800mm (5ft 11in)
Height: 160mm (6.3in)
Cavity range: 70-85mm (2.75-3.35in)

Material

Pre-stressed concrete

Type

Thin joint cavity wall lintel

Note: Images are for illustration only. Ensure lintels are installed as per guidance with tightly butted joints for guaranteed performance.

More Information

More Information
Type	Thin Joint Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	1800mm
Weight	33.160000
Manufacturer	Keystone
Sap Id	KTJ718

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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