Advertising Disclosure
Best 12 Letterboxes of 2026
Best Choice
1
IRONWORXIRONWORX® Enigma Satin Chrome 12" Metal Sleeved Letterbox, Weatherproof
9.8
Exceptional
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Value for Money
2
IRONWORXIRONWORX® Enigma Chrome 12" Metal Sleeved Letterbox, Weatherproof
9.7
Exceptional
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
3
keypakKeypak 12" Adjustable Door Letter Box, Anti-Snap Flap, Draught Excluder
9.6
Exceptional
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show more
4
UAPXfort MailPlate 12" Letterplate Polished Chrome, Premium Draught Proof Postal Letterbox, Telescopic Sleeved Letter Box for uPVC Doors with 20-40mm Door Thickness.
9.4
Excellent
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show more
5
UAPUAP MailPlate 12" Letterplate Polished Brass, Premium Draught Proof Postal Letterbox, Telescopic Sleeved Letter Box for Wooden, Composite and uPVC Midrail Doors with 40-80mm Door Thickness.
9.3
Excellent
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
6
Truly PVC SuppliesOmega 2 Premium 12" Sprung Door Letterplate (40-80) - Chrome (Polished)
9.2
Excellent
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
7
SHIELD HARDWARE12" Letterplate Door Letterbox for uPVC, Composite and Timber Doors - Premium Draught Proof, Thermal Insulation & Noise Reduction 40-80 Chrome
9.0
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
8
keypakKeypak 12" Adjustable Door Letter Box, Anti-Snap Flap, Draught Excluder
8.9
Very Good
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show more
9
UAPXfort MailPlate 12" Letterplate Matt Black, Premium Draught Proof Postal Letterbox, Telescopic Sleeved Letter Box for Wooden, Composite and uPVC Midrail Doors with 40-80mm Door Thickness.
8.7
Very Good
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
10
SHIELD HARDWARE12" Letterplate Door Letterbox for uPVC, Composite and Timber Doors - Premium Draught Proof, Thermal Insulation & Noise Reduction 40-80 Matte Silver
8.6
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
