748
FEB 2008
Ver. 1.1
DP-C405/C305/C265
8.6. List of Standard Fasteners
XB1–2 4 0 0 –609
Classification symbol .......................
Nominal diameter (d) .......................
Length ( ) ........................................
Material and surface treatment ........
Binding head machine screw
M4.0
6.0mm
Steel (black zinc plated) See table 1.
I. Screws
How to Read Part Numbers
Screws (except socket head cap screws)
Socket head cap screws
Material and Surface Treatment
Table 1
XB7–1 0 8 0 –409
Classification symbol .......................
Nominal diameter (d) .......................
Length ( ) ........................................
Material and surface treatment ........
Socket head cap screw
M8
40mm
Steel (black zinc plated) See table 1.
No. Material Surface Treatment Color
1
2
3
4
5
6
7
8
9
Stainless
Brass
Steel
Blackened
Without surface treatment
Nickel plated
Black nickel plated
Zinc plated
Nickel and chrome plated
Nickel plated
Phosphated
Black zinc plated
Black
White
White
Black
Yellow
White
White
Black
Black