Security Jammer Lockable Window Levers - Sash Jammers PVC UPVC - Locks for Windows Doors Letterboxes - White Child Locks - Home Security

Excellent product that was easy to install (everything needed was supplied).My letterbox is now secure from everyone but the royal mail, and I am very pleased with that being the case.RatingsDesign 10/10Build quality 10/10Ease of use 10/10Cost 10/10Over all 10/10Would I recommend this product? YESWould I buy it again? YES

Does the job of stopping the letter box opening too much and are very easy to fit. Bought two and put them either side of the letter box on the inside of the door. Will stop unwanted fireworks and anyone trying to steal car keys off the hallstand. Cheap to buy and delivery very quick. Pleased with my purchase.

Very sturdy piece of metal and very easy to fit. Picture shows one either side of the letterbox but I just used one in the centre underneath. Does not spoil the look of the door and feels tight against the back of the letterbox. Very happy with my purchase.

This sturdy letterbox lock seems excellent value.Mine is fitted on the middle /bottom of the letterbox. I simply drilled a small pilot hole for each screw and within 2 mins it was fitted on my composite door. Looks good.Would recommend.

Purchased this item to prevent mischief makers from pushing fireworks etc. Through our letterbox, works perfefectly and is very sturdy and easy to fit. Great value for money very pleased.

I bought these to secure a letterbox as the house is empty while for sale and they work brilliantly. They’re really easy to screw straight into upvc and once in are solid. Very pleased with them and recommend them to keep openings secure.

These arrived and I could tell straightaway they were good quality. I liked the packing piece and the plastic screwhole covers fitted in and stayed in without having to glue them in. I them made a mistake by buying a larger quantity of cheaper ones from a Amazon competitor and they were rubbish. Stick to these!!

I fitted this to my door with ease, it is secure and now no one can get anything in my letter box, I have a separate post box that is secure and locked outside, so no one can now think it is good laugh to drop a firework through the letter box.