Unlockable screwdriver,wrench and crowbar

Hitman 3 added item that can be unlocked such as the screwdriver the titanium wrench and the ica crowbar I have the crowbar but how do I get the wrench and the screwdriver?

Wrench can be unlocked, screwdriver cannot.

All unlockables in Hitman 3 can be found here Hitman 3 – Full List of Unlocks and Mastery Tracks