Hardware for structures - screws for wood

The Hardware

Borney Legnami offers a vast assortment of Duofix wood screws (yellow, zinc-coated, 8-10 mm in diameter) made by Unifix which include yellow, zinc-covered washers.
 
Here are only some of the advantages of this product from a very, long list:
  • The TORX imprint
  • The non-slip screwhead available in 24 sizes
  • Double threading
  • Outer-cut threading
  • 20 degree tip
  • The lubricated shell made from synthetic materials for the quick insertion of the screw