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FlapLock Letterbox Lock - The lockable letterflap

The World’s Leading Letterbox Security Lock

The FlapLock was developed by The Safety Letterbox Company in conjunction with a UK Arson Task Force team to eliminate the risk of arson being started through the letterbox in a door.

The FlapLock now comes in two different types, the Flaplock FL01 (ideal for domestic/private use) and the FlapLock FL05 (a heavier duty version for commercial use).

Both of the FlapLock letterbox locks are fitted to the interior side of the door where the user can select whether the FlapLock is open to accept mail, or closed to eliminate the risk of unwanted materials being posted.

Both FlapLock models are available in white Ral 9016 or brown Ral 8017

FlapLock™ 1 - FL01

The Flaplock FL01 Letterbox Lock is a simple to fit, neat and affordable item which protects the property from unwanted mail and attempts to start arson via the mailbox. The letterbox lock is attached to the property door using two extremely adhesive sticky pads which are placed either side of the letterbox aperture slot.

Flaplock - Letterflap Lock

Flaplock - The Letterflap LockThe FlapLock FL01 has the option of being either locked or unlocked to suit the user’s requirements and if preferred can be left locked at all times. Often, domestic users combine a Flaplock with an external wall mounted mailbox (e.g. The Eurobox) to enable their property to remain secure from arson and unwanted mail whilst being able to still receive post.

See New Homes Guide 2010 page 42 – 21.19.1 for Police recommendations

Product Dimensions

  • Overall dimensions: 93mm high X 405mm wide X 20mm thick
  • Aperture opening dimensions: 60mm high X 300mm wide

FlapLock Letterbox Lock

FlapLock™ 2 - FL05

The FlapLock FL05 Letterbox Lock is a heavier duty version of the FlapLock FL01 that is securely fixed to the property door using a set of two coach bolts.

The FlapLock FL05 is constructed using 1.5mm steel and in places is reinforced to 3mm thick at places, and uses steel pegs which, if forced causes the lock to become more positive.

The mounting method of the FlapLock FL05 letterbox lock is by way of dome headed coach bolts that are drilled through the door to ensure that the lock does not rely on the integrity of internal fixings. The Flaplock FL05 comes complete with fixing instructions, a drilling template and door-mounting fixings.

FlapLock FL05 Letterbox Lock

Customer Testimonials

Superfast delivery. Item is brilliant. I would throughly recommend it to anyone.

– Victoria Wilds. Manchester

Brilliant product, easy to fit. Had intrusion through letterbox, so this solved that! Well worth the money and highly recommended.

– V French. Harrow on the Hill

Very good quality, easy to fit. I bought this for my mother, am thinking of buying another one for myself.

– Y Thomson. Hampshire.

I am extremely pleased with the seller who dealt with my order with great professionalism and courtesy. I would not hesitate in recommending them and their products to others. A very happy customer.

– Miss S Taylor. Inverness.

Really pleased with the reseller and very happy with the product. I have slept very soundly since installing this product.

– Kirstie Wilkins. Hertfordshire

I would not hesitate to recommend this product to family and friends, along with the excellent customer service I have received.

– Mr Harrison. Co Durham.

The Anti-Arson Solution

A universal ‘FlapLock’ that can be fitted quickly and easily onto any existing and new properties. This provides peace of mind not only to those living with a concern, but also to empty, void or vulnerable properties that are occasionally or permanently unoccupied.

"This tried and tested product has now become an essential accessory in the battle against intrusion. We aim to put the power back in the hands of the house owner" Ian Brown, Chairman.

Since this product was launched we have had so much feedback from members of the public using this product, who have for years lived in fear of threats, intimidation, arson attacks, and those maintaining void and empty properties.

It is now commonly used by Fire and Police authorities throughout the UK as a quick and economical solution to a growing problem.

Further information (PDFs require Adobe® Reader®)

For further details on any of our mailing solutions call us now +44 (0)1639 633525

HSE Riba Product Selector Construction Line Investors in People South Wales Chambers of Commerce

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Eurobox Stainless Steel Mailbox
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Telescopic Mailboxes
Through The Wall Letterboxes
Vertical Mailboxes
Wall Mounted Mailboxes

Contact Details

Tel: 01639 633 525
Unit 1B, Milland Industrial Estate, Milland Rd, Neath, SA11 1NJ

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