If you plan to build a safe right into the wall, this is a great option. We also have several larger sizes in these wall safes. Give us a call if you'd like info on larger safes. This is a nice neat size though for locking away some cash, jewellery, passports etc. Keep in mind that these are designed to be cemented into the wall space and NOT bolted onto the wall. The 'wings' at the back of the safe are designed to grip it within the wall. The sides of the safe won't be prone to attack but the front of the safe is a reinforced 8mm manganese-steel plate. High security double bitted 8 Lever Lock supplied with 2 keys. A quality product made in Italy.