Mechanical extension tools and instruments for extending, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; pneumatic extension tools and instruments for extending, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; electric extension tools and instruments for extending, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; hydraulic extension tools and instruments for extending, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; mechanical extension tools and instruments for building monopods, bipods, tripods for rope rescue applications in buildings, mines, caves, trenches or confined spaces; pneumatic extension tools and instruments for building monopods, bipods, tripods for rope rescue applications in buildings, mines, caves, trenches or confined spaces; electric extension tools and instruments for building monopods, bipods, tripods for rope rescue applications in buildings, mines, caves, trenches or confined spaces; hydraulic extension tools and instruments for building monopods, bipods, tripods for rope rescue applications in buildings, mines, caves, trenches or confined spaces; electrical lock nut being a customized part of the mechanic, pneumatic, electric and hydraulic extension tools for remotely extending, retracting and locking of extension tools and instruments for locking, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; electrical lock nut being a customized part of the mechanic, pneumatic, electric and hydraulic extension instruments for remotely extending, retracting and locking of extension tools and instruments for locking, stabilization, supporting and maintaining spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; handheld and portable hydraulic pumps to extend and retract extension tools and instruments to extend, stabilize, support and maintain spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; mechanical power operated hydraulic pumps to extend and retract extension tools and instruments to extend, stabilize, support and maintain spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; electric power operated hydraulic pumps to extend and retract extension tools and instruments to extend, stabilize, support and maintain spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels; battery power operated hydraulic pumps to extend and retract extension tools and instruments to extend, stabilize, support and maintain spacing of motor vehicles, buildings, sloped floors, walls, mines, caves, trenches, confined spaces, constructions and vessels