The store will not work correctly when cookies are disabled.
Our Cookies
Cookies help us deliver our services. By using our services, you agree to our use of cookies. Learn more
This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Essential
Name
Description
Lifetime
CART
The association with your shopping cart.
1 Year
CATEGORY_INFO
Allows pages to be displayed more quickly.
1 Year
COMPARE
The items that you have in the Compare Products list.
1 Year
CUSTOMER
An encrypted version of your customer id.
1 Year
CUSTOMER_AUTH
An indicator if you are signed into the store.
1 Year
CUSTOMER_INFO
An encrypted version of the customer group you belong to.
1 Year
Marketing
Name
Description
Lifetime
CUSTOMER_SEGMENT_IDS
Stores your Customer Segment ID
1 Year
EXTERNAL_NO_CACHE
A flag that, indicates whether caching is on or off.
1 Year
FRONTEND
Your session ID on the server.
1 Year
GUEST-VIEW
Allows guests to edit their orders.
1 Year
LAST_CATEGORY
The last category you visited.
1 Year
LAST_PRODUCT
The last product you looked at.
1 Year
NEWMESSAGE
Indicates whether a new message has been received.
1 Year
NO_CACHE
Indicates whether it is allowed to use cache.
1 Year
PERSISTENT_SHOPPING_CART
A link to information about your cart and viewing history if you have asked the site.
1 Year
Google Analytics
Name
Description
Lifetime
RECENTLYCOMPARED
The items you recently compared.
1 Year
STF
Information on products you emailed to friends.
1 Year
STORE
The store view or language you have selected.
1 Year
USER_ALLOWED_SAVE_COOKIE
Indicates whether a customer authorized cookies.
1 Year
VIEWED_PRODUCT_IDS
The products that you recently looked at.
1 Year
WISHLIST
An encrypted list of products added to your wish list.
Further letterbox screws can be ordered outside of this range. Correct screw sizes must be used for your door thickness.
This sleeved 12 inch upvc letterbox has plenty of room and is well sealed against the elements, containing a brush seal and a rubber letter plate seal built into the plastic casing.
Sold as a complete box set including an integral telescopic sleeve that will accommodate door thicknesses between 20 to 80mm.
The external letter plate will open upto 145 degrees and contains a strong and durable spring. This avoids a rattling letterbox in windy conditions and also ensures a good weather seal against facing rain.
There are two fixings on this 12 inch letterbox and they are spaced at 275mm centres. The fixings are achieved by two central threaded lugs that ‘clamp’ the letterbox onto the door. Provision is also made for 4 fixings each side – discussed below.
Not suitable for coastal designated areas. Please contact for more details.
How to check the sizes for a replacement 12 inch uPVC letterbox:
With the letterbox still fitted to the door you can measure the inside sleeve size and compare it to this size: 250mm x 37mm with 275mm fixing centres.
The postal slot through your existing door letterbox can be slightly larger than these sizes - upto 290mm x 55mm max.
Replacement letterboxes on upvc, or composite doors, is straight forward in many respects as long as you are aware of the basics. The best way to check which size you need, or whether the chosen letterbox will fit, is to take the old one out first and measure the aperture that has been cut through the door. The principle behind a sleeved letterbox is that you can seal off the inside of the door from any kind of ingress, but importantly if you are going to replace the letterbox then you need to be aware of how large the sleeve can be to ensure it then fits through the door aperture. This video explains everything you need to know - How To Fit a uPVC Letterbox.
Fixing your 12 inch uPVC letterbox
Our 12 inch upvc letterboxes have two ports or lugs which accept a self tapped thread from a typical wood screw. Usually the aperture through the door is elongated at the end each side for the lugs to go through. This is known as the 'clamp method' and is the best form of fixing. If your existing letterbox is face fixed from each side with four screws then this is still achievable but will require a little bit of diy nouse! All you need to do is slice the plastic ports off the one side of the letterbox with a sharp chisel and then use the pre-moulded fixing positions in each corner. The moulded positions are handy as they make it easier to set a position for fixing but again they will require a little 'spot' through with a drill. If they are not required then you won't even know the markings are there!
Taking care of your letterbox
Like everything these days if you look after things they will last a long time and this 12 inch upvc letterbox is no exception. When it comes to the finish of the letter plates then all you need to remember is keep solvents and chemicals of any kind away from the surface. Just use a dry cloth to keep the letterplate clean.
Not suitable for coastal designated areas. Please contact for more details.
Christmas Holiday Period:Last dispatch before Christmas holidays is Friday 22nd December 12am (UK). Next dispatch is Thursday 28th December 2pm (UK). Normal dispatch resumes Tuesday 2nd January.
Please note last dispatch for the day (Mon-Fri) is 2pm during the normal working week, so your order forwards on to the next day for dispatch if your order is placed after this time. Orders placed after 2pm on Friday are dispatched on the Monday. England Bank Holidays will add to any delivery timescales.
Channel Islands: VAT is removed on the final steps through the basket and is not charged to CI postcodes.
Country
Carrier
Service
Price
Dispatch
Notes
United Kingdom
Royal Mail
Next Day Delivery Tracked
incl Northern Ireland, Channel Islands, Highlands and Islands.
£5.99
14:00
Monday to Saturday
Free Delivery Over £100
Text/Email
App - Change Delivery Options
United Kingdom
Royal Mail
2-4 Day Delivery Tracked
incl Northern Ireland, Channel Islands, Highlands and Islands.
£4.49
14:00
Monday to Saturday
Free Delivery Over £100
Text/Email
App - Change Delivery Options
United Kingdom
DPD
Next Working Day Tracked
GB Mainland excluding some Highlands Destinations
£7.99
14:00
Monday to Friday
1 Hour Time-Slot
Text/Email
App - Change Delivery Options
<<<------->>> swipe on mobile
Christmas Holiday Period:Last dispatch before Christmas holidays is Friday 22nd December 12am (UK). Next dispatch is Thursday 28th December 2pm (UK). Normal dispatch resumes Tuesday 2nd January.
Please note your order is being dispatched from the UK. Last dispatch for the day (Mon-Fri) is 2pm UK time, so your order forwards on to the next day for dispatch if your order is placed after this time. Orders placed after 2pm UK time on Friday are dispatched on the Monday. England Bank Holidays will add to any delivery timescales.
Prices shown below do not include any local taxes or duties.
Taxes and Duties: Any orders over €150 and you will need to pay the tax/duties separately when the goods arrive at your import customs. You will be notifed by the courier and they will contact you to make the payment at this time. This does not apply to France.
Country
Service 1
DPD (Geopost)
Service 2
DPD (Geopost)
Austria
Small Items Post (5-10 days)
from £5.34
Parcel (4-5 days)
£22.10
Belgium
Small Items Post (5-10 days)
from £5.90
Parcel (3-4 days)
£18.49
Croatia
Small Items Post (5-10 days)
from £6.29
Parcel (5-6 days)
£32.00
Cyprus
Small Items Post (5-10 days)
from £9.45
Air Classic (3-6 days)
£13.88
Czech Republic
Small Items Post (5-10 days)
from £5.72
Parcel (5-6 days)
£26.00
Denmark
Small Items Post (5-10 days)
from £6.11
Parcel (4-5 days)
£22.10
Estonia
Small Items Post (5-10 days)
from £6.76
Parcel (6-7 days)
£32.00
Finland
Small Items Post (5-10 days)
from £6.71
Parcel (6-7 days)
£32.00
France
Small Items Post (5-10 days)
from £4.60
Parcel (3-4 days)
£18.49
Germany
Small Items Post (5-10 days)
from £5.09
Parcel (3-4 days)
£18.49
Greece
Small Items Post (7-12 days)
from £6.86
Parcel (8 days)
£38.15
Hungary
Small Items Post (7-12 days)
from £5.94
Parcel (5-6 days)
£32.00
Iceland
Small Items Post (7-12 days)
Upto 2kg only
from £7.47
Currently Not Available
Ireland
Currently Not Available
Parcel (2-3 days)
£18.49
Italy
Small Items Post (5-10 days)
from £6.63
Parcel (4-5 days)
£26.00
Latvia
Small Items Post (7-10 days)
from £6.07
Parcel (6-7 days)
£38.15
Lithuania
Small Items Post (7-10 days)
from £5.57
Parcel (6-7 days)
£38.15
Luxembourg
Small Items Post (5-10 days)
from £4.68
Parcel (3-4 days)
£18.49
Malta
Small Items Post (7-12 days)
from £11.10
Air Classic (3-6 days)
£15.48
Netherlands
Small Items Post (5-10 days)
from £5.37
Parcel (3-4 days)
£18.49
Norway
Small Items Post (7-12 days)
from £6.69
Air Classic (4-6 days)
£29.20
Air Express (3-4 days)
£36.39
Poland
Small Items Post (5-10 days)
from £6.08
Parcel (4-5 days)
32.00
Portugal
Small Items Post (5-10 days)
from £6.48
Parcel (4-5 days)
32.00
Slovakia
Small Items Post (5-10 days)
from £6.14
Parcel (5-6 days)
26.00
Slovenia
Small Items Post (5-10 days)
from £5.91
Parcel (5-6 days)
32.00
Spain
Small Items Post (5-10 days)
from £5.73
Parcel (4-5 days)
26.00
Sweden
Small Items Post (5-10 days)
from £5.78
Parcel (4-5 days)
32.00
Switzerland
Small Items Post (5-10 days)
from £6.18
Parcel (3-4 days)
49.00
<<<------->>> swipe on mobile
Christmas Holiday Period: Last dispatch before Christmas holidays is Friday 22nd December 12am (UK). Next dispatch is Thursday 28th December 2pm (UK). Normal dispatch resumes Tuesday 2nd January.
Please note: Your order is being dispatched from the UK. Last dispatch for the day (Mon-Fri) is 2pm UK time, so your order forwards on to the next day for dispatch if your order is placed after this time. Orders placed after 2pm UK time on Friday are dispatched on the Monday. England Bank Holidays will add to any delivery timescales.
Prices shown below do not include any local taxes or duties.
Taxes and Duties: You will need to pay the tax and any duties separately when the goods arrive at your import customs. You will be notifed by the shipping company and they will contact you to make the payment at this time.
The following special offers are available to you when you buy the 12 inch Letterbox. The discount for the special offer will show in the cart if both the 12 inch Letterbox and the special offer product are added.