When you do not have a suitable spanner to Unscrew the hex-head bolt will help out any screw with two nuts — preferably square-shaped.
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POTICA AND BROACH
Deformed copper or brass wire you can make a perfectly smooth and straight in just a minute. Board hammer in a few nails to pass through them the wire, as shown in the figure and stretch...
HOLDER WITH EYELET
Tighten the screw in a tight place you would help an ordinary wire with a eyelet on the end, bent as shown in the figure.
