Stormguard Internal Metal Letter Box Brush Cover with Flap - Silver

The Stormguard Internal Metal Letter Box Brush Cover with Flap helps prevent draughts from enterin...

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OnBuy.comStormguard 06Sr0310000ch Internal Metal Letter Box Brush Cover With Flap - Chrome 790295937753
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Product Information

Full details

The Stormguard Internal Metal Letter Box Brush Cover is an ideal solution for homeowners looking to improve energy efficiency by reducing cold draughts entering through their front door. It is designed for those who prioritize both functionality and aesthetics, featuring an interlocking double-brush system hidden behind a sleek, hinged flap. While it provides excellent insulation and a tidy appearance, users must verify their door's existing letter box dimensions against the unit's 293 x 77mm profile to ensure a proper fit before installation.

All features

ColourSilver
Model Part Number06SR0310000CH
BrandSTORMGUARD

Extended Product Information

FAQs

Can I install this on a UPVC door?

Yes, it is suitable for most doors, including UPVC. Ensure you use the correct screws for the door material.

Does it keep out rain?

While it helps reduce wind and debris ingress, this is an internal cover; it is not designed to be a fully weather-tight exterior solution.

Will large envelopes get stuck in the brushes?

The brushes are designed to flex. While thick items may require a firm push, the bristles are soft enough to allow standard mail to pass through.

Can I paint the silver finish?

The finish is anodized aluminum. Painting it may result in poor adhesion. It is recommended to use the product as supplied.

What tools are needed for installation?

You will typically need a screwdriver, a pencil for marking, and a drill if your door does not have pre-existing pilot holes.

Troubleshooting

The flap does not close flush against the door.

Ensure that the internal brush assembly is not obstructed by debris or an over-sized mail item. Check that the fixing screws are not over-tightened, which can warp the frame.

Draughts are still entering after installation.

Check that the bristles are properly aligned and not trapped in a bent position. Ensure the brush cover is mounted tightly against the door surface with no gaps around the edges.

Pros and Cons

Pros

  • Significantly reduces draughts and heat loss
  • Stylish finish that hides unsightly brush bristles
  • Rust-resistant material ensures long service life
  • Simple DIY installation with pre-drilled holes

Cons

  • Requires precise measurement of existing aperture
  • Surface mount only, not suitable for recessed installation
  • May require modification if the door frame is particularly narrow

Setup, Compatibility & Care

Before purchasing, ensure your letter box opening is compatible with the unit's dimensions of 293 x 77mm. To install, align the unit over your existing interior letter plate aperture, mark the position of the pre-drilled holes, and secure it using appropriate screws for your door material (wood or composite). Maintenance is minimal: simply wipe the anodized aluminum surface with a damp, soft cloth to remove dust. Avoid using abrasive cleaning agents or steel wool, as these can scratch or dull the protective finish.

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