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Catnic Heavy Duty Cavity Wall Lintel CH50/100 1800mm

SKU

ch5018-S

£111.94 £93.28

Product Information

Catnic CH50/100 heavy duty cavity wall lintel, 1800mm (5ft 11in) length for robust structural support
Designed for inner leaf 100-115mm, cavity 50-65mm, and outer leaf 100-105mm walls
Duplex corrosion protection ensures extended durability in demanding environments
Built-in DPC simplifies installation and protects against moisture ingress
Includes plaster key with staggered slots for secure render adhesion

Details

The Catnic Heavy Duty Cavity Wall Lintel CH50/100 1800mm is engineered for builders and contractors requiring a dependable solution for medium-span cavity walls. Its robust design and corrosion-resistant features make it ideal for new constructions or refurbishments where thermal efficiency and structural integrity are critical. Please note, dimensions must suit the specified leaf and cavity thicknesses for correct installation.

Application

This lintel is typically used to span openings such as windows and doors in cavity wall constructions with an inner leaf thickness between 100 and 115mm, cavity widths from 50 to 65mm, and outer leaf thickness of 100 to 105mm. Its built-in damp proof course (DPC) prevents moisture penetration, while the plaster key supports reliable finishing, making it well suited for residential and commercial projects where long-term performance is essential.

Dimension

Length: 1800mm (5ft 11in)
Inner leaf: 100 - 115mm
Cavity: 50 - 65mm
Outer leaf: 100 - 105mm

Material

Galvanised steel with duplex corrosion protection for enhanced resistance
Perforated steel baseplate with built-in plaster key

Type

Heavy duty cavity wall lintel with integrated DPC and plaster key

More Information

More Information
MPN	CH50/1001800
Type	Cavity Wall Lintels
Loading	Heavy Duty
Wide Inner Leaf	100-115mm
Cavity Size	50-65mm
Length	1800mm
Weight	18.900000
Manufacturer	Catnic
Sap Id	ch5018-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.

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