INSTEAD OF SPECIAL — ORDINARY

Categories Good recommendations

INSTEAD OF SPECIAL — NORMALCast in many industrial products have long been used mortgages (anchor) bolts with special heads, such that not only pull, but rotate can’t.
With the advent of high strength composite self-hardening compositions that bolt you can “lay” in the body of the finished product (plastic or metal) and making it pre-nest, and then simonaityte.

Recommend to read

  • AIRBORNE PARAGLIDINGAIRBORNE PARAGLIDING
    Design truck for paraglider was preceded by just the fascination of paragliding, which did not come at once. First flew airplanes (and flight certificate), gliders. But one day, fly a...
  • RELIABLE CLOTHESPINRELIABLE CLOTHESPIN
    Instead of the usual wooden pegs were the same, but the plastic that slid more than the former and thus hold somewhat worse. To increase their reliability can be invested inside as shown...