DER (Special ISO 41610)
COD: 231 XX Y ZZ + colourXX = diameter
Y = special steps
ZZ = length
Description:
Hexagon nuts with washers
M3/4/5/6/8/10/12/14/16
Colours:
OR / Gold
K / Blue
R / Red
B / White
N / Black
Similar drawing DIN 6923, partially compatible ISO 41610, partially compatible ISO 07416
The screws can be produced in:
- Al7075-T6 (Ergal)
- Titanio Gr.2
- Titanio Gr.5
