Building nails DIN 1151 Used in construction 

Roofing nails DIN 1160A For rolled roofing materials and metal sheets 

Finishing nails DIN 1152 For mounting of wood and plastic, parquet and clapboard. Specific head is completely hiden in the surface. 

Chipboard screws DIN 7505 For fastening window and door fittings and other small structures and elements to the wood, plywood, chipboard, plasterboard, metal sheets, as well as bricks and concrete…