SCREW IN SUPPORT

Of course, the wooden parts connecting screws — most reliable. But as the load places on the legs of chairs, doors loop — hole is gradually being developed; the same occurs with the shrinkage of the wood — hole becomes slightly larger than the diameter of the screw. To restore the strength of connections possible here in such a simple way. It is sufficient to Unscrew the screw before re-tightening it to enter into the hole of the copper or other soft wire. At the approach of the cap to the socket this kind of seal bites or cut.