Roshield ProVent Standard Black Air Brick Mesh Covers, 10 Pack

Pack: Roshield ProVent air brick mesh covers are a ten-piece black standard-size set designed to cover air bricks and similar openings as a physical barrier against pests. The stainless steel mesh and plastic frame are intended to allow airflow while restricting access to building cavities. Installation is described as either adhesive-mounted or screw-fixed.

At a glance

Stainless steel mesh sits within a plastic frame and is intended to impede mice and a range of flying and crawling insects entering building cavities.
An adhesive track around the edge is designed to provide more surface area for adhesive contact.
The manufacturer describes installation with adhesive or screws and says basic DIY tools are sufficient.
The listing describes the covers as allowing suitable airflow while providing a physical pest barrier.

Price

£50.99Save 15%

Reference price: ~~£59.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Ten standard-size covers suit buyers proofing several matching air bricks in one purchase.
The two stated fixing approaches offer a choice between adhesive installation and screw fixing.
The adhesive track is designed to improve contact area when attaching the cover with adhesive.

Cons

The standard cover is sized for openings measuring 254mm x 102mm, so it may not suit larger or non-standard vents.

Technical specifications

14 specifications

Identity
Brand	Fort Products Limited
Product brand	Roshield
Part number	PROVENTSBLx10

Size and materials
Cover size	254mm x 102mm
Colour	Black
Size variant	Standard
Mesh material	Stainless steel
Frame material	Plastic
Material type	Metal-Plastic

Installation and origin
Included fixings claim	Fixing Screws & wall plugs suitable for installing solid masonry materials
Manufacturing origin claim	United Kingdom
Recycled plastic claim	recycled plastics sourced from old car bumpers and dashboards

Pack and dimensions
Pack quantity	10 x black air vents
Package dimensions and weight	30.8 x 23.5 x 8.5 cm; 1.3 kg

What to know before buying

The manufacturer advises installing before or after an infestation, not during an active issue. It specifically warns that rats may damage the plastic surround to regain entry. Measure the vents before buying and select a suitable fixing method for the wall.

Who is it for?

A good fit for

Homes where several standard 254mm x 102mm air bricks need a physical pest barrier.
Buyers looking for a mesh-faced cover with adhesive or screw installation options.

Less suited to

Active rat or other pest problems that need to be dealt with before fitting these covers.
Buyers whose vents are larger than the stated standard cover size or have non-standard dimensions.

Roshield ProVent Standard Black Air Brick Mesh Covers, 10 Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 81 ratings

5 stars74%74%
4 stars14%14%
3 stars7%7%
2 stars3%3%
1 star2%2%

Customer feedback highlights perceived effectiveness, fit and ease of installation, including a report of needing minimal tools. This is relevant to a cover supplied in the standard 254mm x 102mm size and described for adhesive or screw fixing, but experiences do not establish a fit for every vent or guarantee pest exclusion. The overall rating distribution is mostly five-star, with a smaller spread across lower ratings, so it does not indicate universal satisfaction.

Positive themes

Customers mention perceived pest-protection effectiveness.
Customers report good fit and straightforward installation.

Frequently asked questions

What size are these covers?

The listed standard size is 254mm x 102mm. Measure each opening before ordering to check the fit.

How can the covers be installed?

The product information describes fixing them with a suitable adhesive or screws. It also says the pack includes screws and wall plugs for solid masonry.

Are they suitable during an active rat problem?

No. The manufacturer advises against fitting them during an active issue, especially with rats, which may damage the plastic surround.

What do the covers aim to prevent?

They are intended as a physical barrier against mice and a range of insects and other pests entering building cavities through air bricks or similar openings, while allowing suitable airflow.