Top 10 Letterboxes for UPVC Doors UK – Door Letterboxes

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1. Truly PVC Supplies


12" Letterplate Door Letterbox UPVC Wood Omega Premium Sprung Heavy Duty 40-80, Chrome Polished

Truly PVC Supplies #ad - Sound dampening bumpers - improved soundproofing. Wide opening flap - near 180° for easy posting. Fixings supplied - stainless steel screws. Insulating brush strip - reduces cold and draughts. Modern contemporary style - sleek finish inside and out.
BrandTruly PVC Supplies #ad
ManufacturerVBH (GB) Ltd #ad
Part Number2QBX0006

2. greenteQ


12" Polished Chrome Omega Letterplate Premium Heavy Duty Sprung Letter Box UPVC Wood Door

greenteQ #ad - Suitable for mid-rails and composite doors 40-80mm thick. Weather seal gasket and nylon brushes. Opens to 180° with cushioned closing action. Supplied with M6 thru-fix screws. Durable long-lasting all metal frame construction.
BrandgreenteQ #ad
ManufacturerVBH (GB) Ltd #ad
Length36.4 cm (14.33 Inches)
Part Number2QBX

3. Fab & Fix


12" Fab & Fix Nu Mail Letterplate Premium Heavy Duty Sprung Letter Box Upvc Wood Door, Suitable for Mid-Rails and Composite Doors 40-80mm Thick Hardex Polished Chrome

Fab & Fix #ad - Durable long-lasting all metal frame construction. Opens to 180° with cushioned closing action. Supplied with M6 thru-fix screws. Suitable for mid-rails and composite doors 40-80mm thick. Weather seal gasket and nylon brushes.
BrandFab & Fix #ad
ManufacturerFab and Fix #ad
Height8.8 cm (3.46 Inches)
Length36.4 cm (14.33 Inches)
Width9.4 cm (3.7 Inches)



Easy to Fit, Letter Cage, Size H36 x W32 x D16.5cm, White, No Screws, Mail Catcher Basket, Letterbox Cage for Upvc Door, KEXMY Signs & Numbers, Prevent Your Post from Being Destroyed by Pets

KEXMY #ad - Letter catcher white letter cage that is the first of its kind and fits almost any uPVC or composite front door. Letter cage no screws slot size: h8 x w27 - should fit letter plates up to 30cm. Letter catcher for door clean, modern appearance offers protection against pets chewing up your mail. Letterbox catcher easy to fit without the need for any screws. Overall size: h36 x W32 x D16. 5cm - please check that this fits your door. Letter box catcher it is a perfect solution to prevent your mail falling onto your hallway floor, being destroyed by pets or being visible to burglars.
BrandKEXMY #ad
ManufacturerSigns & Numbers #ad
Height15.01 cm (5.91 Inches)
Length35 cm (13.78 Inches)
Width30.99 cm (12.2 Inches)

5. Avocet


Avocet LPAFCH Affinity 12" Polished Chrome Letterplate Premium Heavy Duty Sprung Letter box

Avocet #ad - Contains external weatherseal, internal draught seal and nylon brush seal. Fully spring loaded external flap opens up to 180°. All metal flaps and matching surround to standard BS1004A. Supplied with four screws in two different lengths. Suitable for mid-rails and composite doors 38-70mm thick.
BrandAvocet #ad
ManufacturerAvocet #ad
Height35.4 cm (13.94 Inches)
Length9 cm (3.54 Inches)
Weight1.03 kg (2.28 Pounds)
Width10 cm (3.94 Inches)
Part NumberLPAFCH

6. UAP


UAP Black Iron Hardware, Letterplate Plain

UAP #ad - It also complements rustic and retro interiors and large wooden doors. Classic designs: the solid cast iron is a classical finish that fits with period properties such as cottages. Superior length and width: the superior length and width ensures your post doesn’t get stuck or jammed and allows for bulkier items to pass through with relative ease.

This gives them a better finish and paves the way for easy installation and fitting. Neat finish: these uap products can be fitted with a black iron letter plate tidy plain to ensure that your door interior is covered and just as neat for seamless integration with the exterior letter plate.

Extremely durable: uap’s cast iron letterboxes have superior strength stemming from the 180-degree opening that prevents them from snapping off. This is a common problem with regular 90-degree opening letter plates. Easy fitting: the springs and fittings are made of stainless steel which are complemented by Pozi drive fixings.
BrandUAP #ad
ManufacturerUAP #ad

7. DWD


DWD TM Large Chrome Plated Letter Box Door Cage Guard

DWD #ad - Fixings supplied: 4 each of screws, rawl plugs and brackets to use as required. Suitable for all doors including PVC doors, letter box size of 30 centimetres. Approximate size in centimetres: 17 x 35 x 40 . These are large so it is worth checking the dimensions especially the 17 centimetres to make sure that your door will still open easily after installation. A large letter cage from DWD. Flip-up lid on the top of the letter cage. Effective on both wood and pvc doors.
BrandDWD #ad
ManufacturerDWD #ad
Part Number30050 chrome



1 Pack, QCAA Solid Brass Mail Slot, with Solid Brass Interior Back Plate, Polished Brass, 10" x 3", Made in Taiwan

QCAA #ad - Spring tention design; Spring keeps flag tightly closed & permits vertical installation. Easy to install. Solid brass mounting screws included; inside plate has no spring tension. Heavy gauge Wrought Brass Construction. Overall length 10" x 3"; opening indoor: 7-13/16" x 1-7/8"; center to center: horizontal 2", vertical 9".
BrandQCAA #ad
ManufacturerQCAA #ad
Height1.27 cm (0.5 Inches)
Length25.4 cm (10 Inches)
Weight0.45 kg (1 Pounds)
Width8.89 cm (3.5 Inches)
Part NumberMS23-001

9. Rottner


Rottner Parma Top-Loading Steel Post Box in Black – Wall-Mounted Cylinder Lock Classic Premium Mailbox with Top-Loading Letter Slot

Rottner #ad - Made from durable high-Quality Coated Steel – Built to Last. Large letter slot size 255mm x 30mm - Ensures most letters and small packets can easily be received. Suitable for wall-mounting with Fixing Screws Included in the Box - Ready to Fit. Secure cylinder lock - Keeps Your Mail Safe 2 keys provided. Classic premium top-loading Post Box in Anthracite - Looks great outside any home.
BrandRottner #ad
ManufacturerRottner #ad
Height40 cm (15.75 Inches)
Length11.5 cm (4.53 Inches)
Weight2 kg (4.41 Pounds)
Width27 cm (10.63 Inches)
Part Number3402

10. White Hinge


Yale 12" Gold Weatherproof Letterbox Plate with Draught Excluder Brush & Sprung Flaps Universal UPVC Front Door Post Box

White Hinge #ad - Weather resistant, external foam Seal For Increased Weather Protection & Internal Brushes Prevent Heat Loss. External flap designed to open to 147°, Giving A Generous & Clear Access For Mail. Universal - for door thicknesses 38mm - 78mm || Suitable For Apertures 270mm x 50mm. Stainless steel flap & body with gold Finish Fixings Supplied Adjustable Telescopic Sleeves For The Perfect Fit. Fully sprung flaps With Thumb Handles For Easy Use.
BrandWhite Hinge #ad
ManufacturerWhite Hinge #ad