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Keystone RB/K-70 Standard Duty Ringbeam Lintel 4000mm

SKU

KRB74

£519.42 £432.85

Product Information

Keystone RB/K-70 ringbeam lintel, 4000mm (13ft 1in) length, 200mm height.
Designed for cavity wall applications with integral concrete ring beams.
Standard duty lintel suitable for moderate structural loads.
Requires bolting to concrete ring beam at 400mm centres using M16 anchor bolts.
Available for different cavity widths; specify RB/K-50, RB/K-70, or RB/K-90 as needed.

Details

The Keystone RB/K-70 Standard Duty Ringbeam Lintel at 4000mm is engineered for builders and contractors working on cavity wall projects that incorporate integral concrete ring beams. This lintel offers dependable structural support, ensuring your build meets technical requirements for strength and stability. Please note that the lintel must be bolted to the concrete ring beam using M16 anchor bolts at 400mm centres for secure installation.

Application

Specifically designed for use with cavity walls featuring integral concrete ring beams, this lintel provides reliable load-bearing capacity for standard duty applications. It is suited to a variety of structural projects where cavity widths vary, making it a versatile choice for site managers and builders requiring a robust lintel solution that integrates seamlessly with concrete ring beams.

Dimension

Length: 4000mm (13ft 1in)
Height: 200mm (7.9in)
Spacing for bolting: 400mm centres

Material

Manufactured from high-quality steel suitable for structural lintel use
Compatible with concrete ring beams in cavity wall construction

Type

Cavity wall lintel - standard duty ringbeam type

For specific cavity width requirements, please specify the appropriate RB/K model (RB/K-50, RB/K-70, or RB/K-90). All technical details are provided as a guide; for tailored advice or further assistance, contact our sales team directly.

More Information

More Information
Type	Ringbeam Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	4000mm
Weight	58.780000
Manufacturer	Keystone
Sap Id	KRB74

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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