BEST DEALS THIS WEEK

10 Best Door Letter Box Draft Excluder - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

Newthinking Internal Letter Box Brush Cover, White Letterbox Cover Draught Excluder with Brush, PVC Letter Box Draft Excluder, Suitable for Home Mailboxes

Newthinking Internal Letter Box Brush Cover, White Letterbox Cover Draught Excluder with Brush, PVC Letter Box Draft Excluder, Suitable for Home Mailboxes

Newthinking

9.8

9.8

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2

Internal Letter Box Draught Excluder Cover With Brushes & Flap - White PVC

Internal Letter Box Draught Excluder Cover With Brushes & Flap - White PVC

STORMGUARD

9.6

9.6

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3

STORMGUARD 06SR0150000W Internal PVC Letter Box Brush Cover-White, External dimentions 335mm x 75mm Aperture 279mm x45mm, White

STORMGUARD 06SR0150000W Internal PVC Letter Box Brush Cover-White, External dimentions 335mm x 75mm Aperture 279mm x45mm, White

STORMGUARD

9.5

9.5

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4

Merriway BH05980 StormSeal Letter Mail Box Brush Cover Draught Excluder for Internal Use, 343 x 80mm (13.1/2 inch x 3.1/8 inch) - White

Merriway BH05980 StormSeal Letter Mail Box Brush Cover Draught Excluder for Internal Use, 343 x 80mm (13.1/2 inch x 3.1/8 inch) - White

Merriway

9.2

9.2

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5

Internal Letterbox Draught Excluder with Black Bristles - White PVC, External Size - 34.2 x 7.9 x 0.8 cm, 28.1 x 4.6 cm Internal Aperture

Internal Letterbox Draught Excluder with Black Bristles - White PVC, External Size - 34.2 x 7.9 x 0.8 cm, 28.1 x 4.6 cm Internal Aperture

Navoys

9.1

9.1

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6

Merriway BH05981 StormSeal Letter Mail Box Brush Cover Draught Excluder for Internal Use, 343 x 80mm (13.1/2 inch x 3.1/8 inch) - Brown

Merriway BH05981 StormSeal Letter Mail Box Brush Cover Draught Excluder for Internal Use, 343 x 80mm (13.1/2 inch x 3.1/8 inch) - Brown

Merriway

8.8

8.8

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7

Internal Letterbox Draught Excluder 13.5 Inch (34.2cm) PVC Draught Letter Plate Seal Letter Box Flap - Prevents Draughts Coming Through The Letter Box - for Wooden or uPVC Doors - White with Flap

Internal Letterbox Draught Excluder 13.5 Inch (34.2cm) PVC Draught Letter Plate Seal Letter Box Flap - Prevents Draughts Coming Through The Letter Box - for Wooden or uPVC Doors - White with Flap

ZAVIA

8.6

8.6

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8

Door Letterbox Flap 11.5 Inch (29.3cm) 1 Set,Letter Box Cover for Front Door with Draught Excluder Brush and Sprung Prevents Draughts Coming Through Compatible with UPVC Composite Wooden Doors Silver

Door Letterbox Flap 11.5 Inch (29.3cm) 1 Set,Letter Box Cover for Front Door with Draught Excluder Brush and Sprung Prevents Draughts Coming Through Compatible with UPVC Composite Wooden Doors Silver

RTDHO

8.4

8.4

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9

KWJEIULSOQ Letter Box Flap with Brush 11.5in, Silver Aluminum Alloy Internal Letterbox Draught Excluder, Suitable for 40-80mm Thickness Wooden Doors, PVC Doors, Home and Office Composite Doors

KWJEIULSOQ Letter Box Flap with Brush 11.5in, Silver Aluminum Alloy Internal Letterbox Draught Excluder, Suitable for 40-80mm Thickness Wooden Doors, PVC Doors, Home and Office Composite Doors

KWJEIULSOQ

8.2

8.2

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10

11.5" Door Letterbox Flap Cover Set Letter Box for Door with Draught Excluder Internal Brush & Sprung Letter Box Flap Letter Box Catcher for UPVC Composite Wood Doors Gold

11.5" Door Letterbox Flap Cover Set Letter Box for Door with Draught Excluder Internal Brush & Sprung Letter Box Flap Letter Box Catcher for UPVC Composite Wood Doors Gold

VoltCozy

8.1

8.1

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