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Keystone RB/K-50 Standard Duty Ringbeam Lintel 3150mm

SKU

KRB5315

£371.44 £309.53

Product Information

Keystone RB/K-50 ringbeam lintel measuring 3150mm (10ft 4in) length, designed for cavity wall construction.
Standard duty lintel engineered for use with integral concrete ring beams, providing dependable load support.
Must be securely bolted to the concrete ring beam at 400mm centres using M16 anchor bolts for optimal performance.
Available in various cavity width options (RB/K-50, RB/K-70, RB/K-90) to suit differing build requirements.
All specifications are a guide; please consult our sales team for tailored advice to your project needs.

Details

The Keystone RB/K-50 Standard Duty Ringbeam Lintel, at 3150mm long, is a robust solution for builders and contractors working on cavity wall projects requiring integral concrete ring beams. Its design ensures reliable support where structural integrity is critical. Please note, the lintel must be fixed to the ring beam using specified anchor bolts to guarantee performance.

Application

This lintel is ideal for cavity wall construction where integral concrete ring beams are in place. It is commonly used in residential and commercial developments to support masonry above openings such as windows and doors, transferring loads safely onto the ring beam. The lintel’s standard duty rating makes it suitable for typical structural requirements without over-specifying materials.

Dimension

Length: 3150mm (10ft 4in)
Height: 200mm
Fixing centres: 400mm c/c for M16 anchor bolts

Material

Reinforced concrete

Type

Cavity wall lintel – ringbeam standard duty

Always ensure the lintel is bolted correctly to the concrete ring beam at 400mm centres with M16 anchor bolts as specified. Contact our sales office for further technical support and to confirm the correct cavity width option for your project requirements.

More Information

More Information
Type	Ringbeam Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	3150mm
Weight	44.310000
Manufacturer	Keystone
Sap Id	KRB5315

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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