type | size | standard | Carbon steel grade | Surfaace treatment | color | lenth |
Hex bolt | M5
To
M64 | DIN
GB
ANSI
BS
JIS | 4.8
8.8
10.9
12.9 | Galvanize
Hot dip
Harden black | YZP
WZP
BLACK | As
you
need
|
Tower bolt | ||||||
Railway bolt | ||||||
inside hexagonal bolt | ||||||
Stud bolt | ||||||
Flange bolt | ||||||
Ground screw | ||||||
Sunk screw | ||||||
Other no-standard bolt | ||||||
NUT AND WASHER |
grade | standard | material | diameter | length | surface | Type |
3.6 | (A)DIN | (A)Carbon Steel | m6-m30 1/4''-1'''
| 10mm-250mm 1/2''--10''
| (A)zinc 1.white zinc 2.white and blue 3.yellow zinc (B)plain C) Black D)H.D.G (E)CR3+zinc (F)CR6+zinc (G)dacromet
| Hex bolt |
4.6 | 1.DIN933 | 1.C1008 | Tower bolt | |||
4.8 | 2.DIN931 | 2.C1010 | Railway bolt | |||
5.6 | 3.DIN960 | 3.C1020 | Inside hexagonal bolt | |||
5.8 | 4.DIN961 | 4.C1035 | Stud bolt | |||
6.8 | 5.DIN558 | 5.C1045 | Flange bolt | |||
8.8 | 6.DIN601 | 6.Q235 | Ground bolt | |||
10.9 | 7.DIN7990 | 7.Q195 | Sunk bolt | |||
| (B)ISO | (B)Swrch35k | no-standard bolt | |||
| 1.ISO4014 | C)45# | Nut and washers | |||
| 2.ISO4017 |
| Other fastener | |||
| (C)BS |
| thread rod |