TIMLOC Cavity Wall Weep Vent - Clear - 1143CL - 65 x 10 x 100
£15.39 (inc VAT)
TIMLOC Cavity Wall Weep Vent - Terracotta - 1143TE - 65 x 10 x 100
£15.39 (inc VAT)
TIMLOC Cavity Wall Weep Vent – Grey – 1143GR – 65 x 10 x 100
Pack Quantity:
50
SKU:
LOC1143GR
The Timloc 1143 Weep Vent in grey provides essential cavity wall drainage and airflow. UV-stabilised, NHBC compliant, and ideal for grey mortar or brickwork.
£15.39 (inc VAT)
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Description
The Timloc 1143 Grey Cavity Wall Weep Vent – 65 x 10 x 100mm is designed to ventilate cavity walls and safely discharge moisture. It’s perfect for use above lintels, within cavity trays, or at DPC level in brick or block construction.
Made from UV-stabilised polypropylene, this grey version blends seamlessly into modern masonry or mortar tones for a clean, professional look. The vent includes a built-in grille to prevent large insects or debris from entering the cavity, helping to maintain airflow and prevent blockages.
The 1143 vent meets NHBC requirements and relevant British Standards, and is quick to install with excellent resistance to mortar blockage. It’s also compatible with the Timloc 1144 extension for deeper cavity installations.
Key Features:
- Provides ventilation and moisture escape in cavity walls
- Colour: Grey – matches modern bricks and mortar
- Size: 100mm (L) x 10mm (W) x 65mm (H)
- Durable UV-stabilised polypropylene
- Built-in grille prevents blockage from debris
- NHBC compliant and easy to install
- Extendable using Timloc 1144 for deeper walls
Features
| Weight | 1.06 kg |
|---|---|
| Size |
65 x 10 x 100mm |
| Colour |
Grey |
| Material |
Plastic |
| Size mm |
65 x 10 x 100 |
| Brand |
Timloc |
| Height mm |
10 |
| Length mm |
100 |
| Width mm |
65 |
| Pack Qty |
50 |
| Pack Type |
Box |
Delivery & Returns
All orders to the UK mainland are free of charge over £85. Orders under £85 inc VAT are charged at £9.95. We aim to dispatch all orders placed before 3pm to UK mainland postcodes on a next working day service. Some or all items in your order may be shipped directly from our suppliers. Unless otherwise stated during checkout, all direct shipments are processed on next day services with our supplier’s respective courier partners. Please note: This applies to postcodes on the UK mainland that do not require local third-party courier companies for delivery to hard-to-reach areas. Please see full details of our delivery policy.
Upon delivery, please inspect your goods thoroughly. If there are any issues, notify us within 72 hours of signing for the goods. You can contact us via the contact form or by emailing us at sales@fastfixingsonline.com with any requests to return the goods. For our full returns policy please visit our returns page.
Should you require any assistance or have any questions, please email us at sales@fastfixingsonline.co.uk, call us on 07920120644, or complete our contact form. We are open Monday to Friday 9am - 5pm.



