Is all sorts of advice was on the use of caps and lids from unnecessary bubbles and tubes. Here’s another — receiving beautiful shaped heads of bolts or nuts. Look at the picture. Depending on the conceived in the cover is inserted into the bolt (or nut, screwed on a greased bolt) and filled with epoxy resin.
Recommend to read
MIXER WHIP UP
Anyone who self built a house, garage, cottage, etc., knows that the most difficult stage — zero cycle (the Foundation) associated with the preparation of a large number of concrete mix...
RESCUE BUOY FOR SUBMARINES
The modelers are well aware, how difficult it is to make a model submarine. A lot of time is spent on installation and electronic equipment, debugging it, setting up steering mechanisms,...
