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Catnic Arch Centre - Span: 1875mm - Rise: 75mm

SKU

ACA1875

£50.59 £42.16

Product Information

Catnic Arch Centre with 1875mm (6ft 2in) span and 75mm (3in) rise, ideal for segmental brick arches.
Constructed from UV-stable extruded PVC-u, ensuring long-term durability in external cavity wall applications.
Includes built-in weep vents to allow drainage of wind-driven rain, protecting cavity wall integrity.
Designed for use with traditional and timber frame external walls, providing permanent arch centring.
Images for illustration only; ensure correct size and condition before installation.

Details

The Catnic Arch Centre is a specialist PVC-u arch unit designed for use over openings in external cavity walls, including both traditional masonry and timber frame constructions. It offers a reliable, permanent centring solution for building segmental brick arches, making it a practical choice for builders and contractors focused on quality and durability. Please note, images are for illustration purposes only.

Application

This arch centre simplifies the construction of brick arches by providing a stable, weather-resistant framework that supports brickwork during installation and remains in place permanently. It is particularly suited for external cavity wall openings where moisture management is critical, thanks to integral weep vents that prevent water buildup within the cavity. Ideal for use in both new builds and refurbishment projects involving cavity wall construction.

Dimension

Span: 1875mm (6ft 2in)
Rise: 75mm (3in)

Material

Extruded PVC-u for enhanced UV resistance and weather durability

Type

Lintel accessory – arch centring unit

Before installation, inspect the arch centre for any damage and confirm it matches the lintel specification. Ensure surfaces are clean and dry to achieve a secure fit. Note that each arch centre covers a structural opening with a tolerance of ±25mm, and a full range of sizes is available to suit different spans and rises.

More Information

More Information
MPN	ACA1875
Type	Arch Centre
Length	1875mm
Weight	1.060000
Manufacturer	Catnic
Sap Id	ACA1875

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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