A device that for repairing a nonmetallic electrical outlet box having one or more screw holes that are stripped, damaged or missing is described. The device provides a replacement screw tab with a screw hole, as well as side tabs that secure the device to a nonmetallic electrical outlet box...
box200and provides a mating surface for the mating edge113of the electrical unit100. Likewise, tabs (only one shown) including a screw hole215are mounted to an interior surface of each endwall209bin a position of the endwall suitable for receiving the mating screw111of the electrical unit100...
or a GFCI type outlet can be installed in the electrical box where your workbench is plugged in. Understand that a GFCI may save your life if you come in contact with the power line and an
Hollow screws are inserted from both end of the tube. THe hollow screws fits around the stripped wire end of the cable. Part of the stripped wire end will extend beyond the outlet of the hollow screw. These ends will come into contact when the screws are inserted in the tube....
The screw has a thread shaft and a head (12), where a stripped end (16) of an electrical cable (18) for voltage pick up is firmly fixed with the head. The end is fixed in a radial borehole (20) of the head by pressing, soldering, welding, sticking, clamping or screwing process....
tab of the electrical box. This particular feature is an improvement over the inventions of Leon and Lee in that the electrical box remains more stable and secure in the wall. Installation of this electrical box is still somewhat time consuming since a tool is required for setting the screw....
Of course, the circular counterbores (not referenced) are placed at the level of the holes143. These counterbores serve as a housing for the nuts142that are supported on the bottoms of the counterbores using a screw washer. The bottom of the counterbore and the hole143are, in one fabricat...
The screw has a thread shaft and a head (12), where a stripped end (16) of an electrical cable (18) for voltage pick up is firmly fixed with the head. The end is fixed in a radial borehole (20) of the head by pressing, soldering, welding, sticking, clamping or screwing process....