In the practice of the house master often there are cases associated with loosening or tightening of screws of large diameter. Without the “powerful” screwdriver not to do. Equip her with a pen, as shown and work with it will be much easier.
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MODULAR OPTION
In the "M-K" No. 4, 1984, an article was published about the use of modular monoblock with rubber motor sports boat. Over time the scheme not only fully justified, but has evolved into...
BURNED, AND IS
Do not rush to throw out an electrosoldering iron: its handle more work if we impose it on file, chisel. N. LUSHNIKOV, V. between kuzhenkino, Kalinin region.
