Despite the fact that the clamps clamping the Cup is loosely fitted on the axis and not rotate as you tighten, it can be rotated together with the screw, damaging the surface of the fastened parts. This will help avoid two backing plates with the slots in the ribs strubiny, which can be manufactured from aluminum and even wood.
Recommend to read
NOT IN HAND BUT ON HAND
If you want to poke around late at night in the car engine or look in a dark cellar for pickles, jams, — all lighting required a flashlight. But it is not very convenient, as you have to...
DUMP CART
To make this light and convenient cart — an indispensable helper for gardeners and farmers — you will only need what can be found in any dacha or farm. But it will serve on any auxiliary...