Apr. 1, 2015. TDK Corporation has announced that its Hong Kong-based HDD head manufacturing wholly owned subsidiary, SAE Magnetics (H.K.) Ltd.
You use a wrench to screw, or unscrew a bolt. A screwdriver is for screws. Either way you turn it left. Some bolts have reverse threads and would turn the other way to unbolt.
If thereâs a gas line extending into the fireplace, shut off the gas, then use two pipe wrenches to unscrew the gas line. 4. Brush pipe dope onto the threads of the gas pipe protruding into the fireplace, then cap off the line by installing a Â½ -inch cap.