The lock bolt is in the mailbox does not always withstand the encroachment of the feeder bullies. Too primitive its form is thin and the iron from which it is made.
But if you replace the stock bolt with steel plate cross-section 20×3 mm, bent as shown, so just the box, no one will open.
Recommend to read
IN A MODERN STYLE
Round tables are in fashion: buying new furniture, they are often sent to a landfill. However, this is hardly justified. To verify this, just look at the figure — four boards plus round...
ROCK IN THE GARDEN
We are not talking about dancing on beds, and about the original garden tool with which time-consuming, running from time immemorial bayonet shovel (in the best case — the special fork)...
