When processing large surfaces of metal or wood with sandpaper craftsmen have to attach it to various devices. We offer original clasp allows you to do this conveniently and quickly. It is a kind of wooden “book” with the “dust cover” of the skin, the ends of which are filled inside and securely fastened when closing with two rows of sharp Shura stand or studs. “Binding” is the piano hinge.
Recommend to read
A GOOD TRACTOR
A. Lomakin from the city of Artem of Primorski territory considers that the design of his tractor pretty good, as is relatively simple due to selection (albeit random) units. The frame...
FLASHLIGHT FROM CLOTHESPINS
A makeshift flashlight can be made from clothespins, two drawing pins, disc batteries and a bright led. Disk battery should be installed between the findings of the led, observing...
