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Catnic Double Element Heavy Duty Timber Frame Lintel CN23B 3600mm

SKU

cn23b36-S

£199.16 £165.97

Product Information

Catnic CN23B timber frame lintel, 3600mm (3.6m, 11ft 10in) length for robust structural support.
Double element design enhances load-bearing capacity for heavy-duty timber frame applications.
Duplex corrosion protection ensures long-lasting durability in external conditions.
Incorporates restraint clips to accommodate vertical differential movement within timber frames.
Compatible with ArchCentres accessories: Stop Ends, Cavity Weep Vents, Soffit Cladding for complete installation solutions.

Details

The Catnic CN23B 3600mm double element heavy duty timber frame lintel is engineered for builders and contractors needing robust, reliable support in timber frame construction. Its durable galvanised steel build with duplex corrosion protection ensures long-term performance on demanding projects.

Application

Specifically designed for timber frame buildings, this lintel provides strong support over openings like doors and windows where heavy loads need safe transfer. The integrated restraint clips accommodate vertical movement caused by timber expansion and contraction, maintaining structural integrity in new builds, extensions, and repairs.

Dimension

Length: 3600mm (3.6 metres / 11ft 10in)
Cavity range: 35mm to 60mm
Outer leaf thickness: 100mm to 105mm

Material

Galvanised steel with duplex corrosion protection

Type

Double element heavy duty timber frame lintel

Important: Accessories such as ArchCentres Stop Ends and Cavity Weep Vents are sold separately and must be purchased to complete installation.

More Information

More Information
MPN	CN23B3600
Type	Timber Frame Lintels
Loading	Standard Duty
Outer Leaf	100-105mm
Cavity Size	35-60mm
Length	3600mm
Weight	46.080000
Manufacturer	Catnic
Sap Id	cn23b36-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