Skip to the beginning of the images gallery

Supreme R21 Prestressed Concrete Lintel Textured Finish 2100x215x140mm

SKU

R21210

£107.28 £89.40

Product Information

Supreme R21 prestressed concrete lintel, sized 2100mm (82.68") x 215mm (8.46") x 140mm (5.51")
Textured finish improves mortar and plaster bonding for a secure build
BSI Kitemarked and UKCA marked, ensuring trusted quality and safety
Provides 30-60 minutes fire resistance for added site protection
All lintels (except Extreme Fire Rated) can be cut to length for site-specific needs

Details

The Supreme R21 Prestressed Concrete Lintel is designed for builders, contractors and site managers requiring dependable, high-performance structural support. Featuring a textured finish for superior mortar adhesion, this lintel combines strength with practicality, making it an excellent choice for load-bearing openings. Please note, lintels are supplied as individual units, and complementary padstones should be sourced separately.

Application

Ideal for supporting masonry over doors, windows and other openings, the Supreme R21 lintel delivers reliable structural integrity on a wide range of building projects. Its prestressed concrete construction provides enhanced load capacity and durability, suitable for both residential and commercial developments. The textured surface ensures excellent bonding with mortar and plaster, contributing to a robust finish that meets trade standards.

Dimension

2100mm (82.68") x 215mm (8.46") x 140mm (5.51")

Material

Prestressed concrete with a textured finish

Type

Concrete lintel

Manufactured in accordance with EN 845-2:2013 and engineered to Eurocode standards, the Supreme R21 lintel offers first-rate structural loadings and fire resistance of 30-60 minutes. It carries both BSI Kitemark and UKCA marks, assuring compliance and peace of mind on site. Note that accessories shown in illustrations are not included, and lintels may be cut to size except for those with Extreme Fire Rating.

More Information

More Information
Weight	134.000000
Availability	Generally available in 3 to 5 working days.
Manufacturer	Supreme
Concrete Lintels - Length	2100mm
Concrete Lintels - Width	215mm
Concrete Lintels - Height	140mm
Concrete Lintels - Type	Prestressed
Sap Id	R21210

Customer Reviews

No reviews yet on this product

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