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Keystone RB/K-90 Standard Duty Ringbeam Lintel 2550mm

SKU

KRB9255

£313.78 £261.48

Product Information

Keystone RB/K-90 ringbeam lintel, 2550mm (8ft 4in) length for cavity wall applications
Standard duty lintel ideal for supporting structural openings with integral concrete ring beams
Must be securely bolted to ring beam at 400mm centres using M16 anchor bolts for safety and stability
Available in variants to suit different cavity widths: RB/K-50, RB/K-70, RB/K-90
All technical details and suitability should be confirmed with our sales team to ensure correct specification

Details

The Keystone RB/K-90 Standard Duty Ringbeam Lintel is a reliable structural component designed for use in cavity wall construction with integral concrete ring beams. It offers dependable support for builders, contractors, and site managers working on projects requiring robust lintel solutions. Please note that this lintel must be installed with appropriate fixings as detailed below.

Application

This lintel is specifically engineered to be bolted onto integral concrete ring beams at 400mm centres using M16 anchor bolts, providing a secure and stable lintel solution for cavity walls. It is suitable for standard duty loads, making it ideal for residential and light commercial projects where structural integrity and compliance with building regulations are essential.

Dimension

Length: 2550mm (8ft 4in)
Height: 200mm (7.9in)
Available cavity widths: RB/K-50, RB/K-70, RB/K-90 (please specify)

Material

Manufactured from high-quality steel designed for structural use in ring beam applications

Type

Cavity wall lintel – ringbeam type

All products in the RB/K range must be installed with M16 anchor bolts at 400mm centres to ensure correct load distribution. For further technical guidance or to confirm suitability for your specific project, please contact our sales office.

More Information

More Information
Type	Ringbeam Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	2550mm
Weight	36.280000
Manufacturer	Keystone
Sap Id	KRB9255

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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