This simple device will allow, if necessary, to obtain the desired rivet diameter and length. Steel angles from rolled steel clamped in a vise, with the line connector mark and drill holes of the required depth and diameter. Now, loosening the grip, inserted into the hole of the workpiece is of soft wire, the diameter of which corresponds to the desired size of rivet. The device is again clamped in the vise, and workpiece clench; the excess head is removed with a file.THE LOOP “START UP” NUT
To make a loop even on a thin steel cable will not everyone, and to do it, perhaps only to a specialist. Here is unlikely to be useful and the ability to tie sailor’s knots. But if necessary, you can use the following technique: at folded loop end of the rope to wear two or Read more…
Whether the house the garbage disposal if there is still an intermediary is usually a bucket that have, as a rule, in the bedside sink. However, and sheltered thus, it is preferable to isolate any cover. But this complicates the use of: every time not only to open the door, but also to lift the lid.
About ten years ago I read in “M-To” article that described the design of the spear gun. Decided using the same principle — a spring as a battery, to make the gun more simple, easy, and good combat. Numerous experiments and fine-tuning have produced the desired result.
