1. This tool is used for driving or pounding and pulling out nails. 2. It is used to hold and anchor electrical conduit to its proper position 3. This is used for gripping, holding, bending, cutting, twisting electrical wires or cables. 4. This is where connections of wires are being done. 5. this is used for removing insulation of medium sized wires ranging from gauge no. 10 -16. 6. It is used to cut metal conduit and armored cables. 7. It is used as the passage of wires and it is also used for insulation and protection of wires and cables. 8. It is used for tightening and loosening screws with slotted heads. 9. it is used to automatically blows and cut the current if there is short circuitor overload occurs. 10. It is used to connect pipe or conduit to the boxes.