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Keystone RB/K-50 Standard Duty Ringbeam Lintel 4650mm

SKU

KRB5465

£548.32 £456.93

Product Information

Keystone RB/K-50 ringbeam lintel, 4650mm (15ft 3in) length for cavity wall applications.
Standard duty lintel engineered to work with integral concrete ring beams for structural integrity.
Requires fixing to ring beam with M16 anchor bolts at 400mm centres for secure installation.
Suitable for cavity widths around 50mm, with alternative sizes available for other cavity widths.
All technical details and sizing are guidance only; please contact our sales team for specific project advice.

Details

The Keystone RB/K-50 Standard Duty Ringbeam Lintel at 4650mm is designed specifically for builders and site managers working on cavity wall constructions with integral concrete ring beams. This lintel provides dependable structural support where standard duty specifications are required. Please note that the lintel must be bolted to the ring beam using M16 anchor bolts spaced at 400mm centres for proper installation.

Application

This lintel is typically used in cavity wall builds incorporating concrete ring beams, offering a robust solution to support openings such as doors and windows. It is ideal for contractors needing reliable, load-bearing components that integrate seamlessly with concrete ring beams to maintain structural stability on site.

Dimension

Length: 4650mm (15ft 3in)
Height: 200mm (7.9in)
Cavity width compatibility: approximately 50mm

Material

Steel lintel designed for use with concrete ring beams

Type

Cavity wall lintel – ring beam

All sizes and technical details provided are for guidance. For tailored advice and to ensure compatibility with your specific project requirements, please consult our sales office. The lintel is supplied unassembled and requires appropriate fixings for installation.

More Information

More Information
Type	Ringbeam Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	4650mm
Weight	65.410000
Manufacturer	Keystone
Sap Id	KRB5465

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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