If the hand is a metal sheet or scrap plywood, enter them between the fork tines – get a good shovel.
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MAGNETIC BRACELET
Magnet from old speakers, glued with epoxy glue to the strap from the watch, will allow you to free your hands when performing such work as repair of footwear, mending roof or door...
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To connect the motor shaft with the driven shaft in the mechanism is never easy. For example, electromotor and water pump also require accommodation on a single rigid frame, which would...
