For the door keys there are all kinds of ring and other key chains that bind them in one bundle. And what spanners worse? If they (unilateral construction) have a lot of drill holes on the handles and push the wire or rope to keep and use them will be more convenient.
V. GOLOVASHIN, fish
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THE HANDLE “FIVE”
Ordinary entrenching tools - shovels, rake-wood handle is not very comfortable: it is difficult to hold during the swing or swivel movements. Can be easily done using existing old tool...
THE KNURLING MAKES THE FILE…
In the manufacture of models or devices containing frequently unscrews detail, there is often a need to do the knurling (knurled) outer surfaces of the nuts or screw heads. With this...
