The present invention provides a metal composition for making a conductive film and a metal composition for making an electron emission element. A deadbolt is mounted in the pull handle mounting end for reciprocal movement along a path of travel between deadbolt locking and unlocking positions. The spoolable tube exhibits unique anistropic characteristics that provide improved burst and collapse pressures, increased tensile strength, compression strength, and load carrying capacity, while still remaining sufficiently bendable to be spooled onto a reel in an open bore configuration. When the user inputs the installation key thus issued and the credit card information into an installer. The master modem can be multiplexed for multiple lines. Substantially equal clamping force is applied to each of the retaining members.