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Catnic Double Element Heavy Duty Timber Frame Lintel CN23B 1800mm

SKU

cn23b18-S

£99.59 £82.99

Product Information

Catnic CN23B double element heavy duty timber frame lintel, 1800mm (1.8m) length.
Designed for timber frame construction with cavity widths from 35 to 60mm.
Features duplex corrosion protection for enhanced durability and long service life.
Includes restraint clips allowing vertical differential movement in timber frames to prevent structural stress.
Compatible with ArchCentres accessories: Stop Ends, Cavity Weep Vents, and Soffit Cladding.

Details

The Catnic Double Element Heavy Duty Timber Frame Lintel CN23B 1800mm is engineered for builders and contractors requiring strong and reliable support in timber frame construction. Its robust design ensures excellent load-bearing capacity while accommodating timber movement, making it an ideal choice for structural openings in demanding projects.

Application

Specifically manufactured for timber frame builds, this lintel supports door and window openings with cavity widths from 35mm to 60mm. The double element configuration and integrated restraint clips enable controlled vertical differential movement, reducing stress on the timber frame and enhancing long-term structural performance. Suitable for both residential and commercial timber frame projects where durability and precision are essential.

Dimension

Length: 1800mm (1.8m)
Cavity accommodation: 35 - 60mm
Outer leaf thickness: 100 - 105mm

Material

Galvanised steel with duplex corrosion protection for superior resistance to rust and environmental wear

Type

Double element heavy duty timber frame lintel

Note: Accessories such as ArchCentres Stop Ends, Cavity Weep Vents, and Soffit Cladding are sold separately to complete your installation. This lintel provides a technically advanced, dependable solution for timber frame projects that demand stability and longevity.

More Information

More Information
MPN	CN23B1800
Type	Timber Frame Lintels
Loading	Standard Duty
Outer Leaf	100-105mm
Cavity Size	35-60mm
Length	1800mm
Weight	23.040000
Manufacturer	Catnic
Sap Id	cn23b18-S

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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.

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