TYPES OF SCREW HEADS NO FURTHER A MYSTERY

Tamper Resistant Hex- Tamper-resistant hex drives are tamper resistant with a little pin in the center in the generate. A Specific Software is needed to eliminate these screws.  A hex wrench, also referred to as an Allen wrench, Allen vital, hex key, or inbus, or simply a hex screwdriver (also called a hex driver) or bit can be utilized here t