Hexagon bolt
1. original truck parts
2. perfect quality&competitive price
3. OEM is workable
4. ISO 9001:2

hexagon bolt
1)metarials:carbon steel alloy steel...
2)finishing:plain,black,zinc,H.D.G...
3)size:m6-m64,1/4-4'.

1)metarials:carbon steel alloy steel...
2)finishing:plain,black,zinc,H.D.G...
3)size:m6-m64,1/4-4'
4)package:bulk packing,small boxes,pocket,as your requirement
5)standard:

1.GB

1.Hexagon head bolts-product grade C
ISO 4016:1999 | GB /T 5780-2000
Instead of: GB/T 5780-1986
DIN EN ISO 4016 | DIN 601|  
Instead of: DIN 601

Hexagon head bolts-Full thread-product grade C
ISO 4018:1999 | GB /T 5781-2000
Instead of: GB/T 5781-1986
DIN EN ISO 4018 | DIN 558 |
Instead of: DIN 558

Hexagon head bolts-Full thread
ISO 40171999 | GB /T 5783-2000
Instead of:GB/T 5783-1986
DIN EN ISO 4017 | DIN 933 |
Instead of:DIN 933

Hexagon head bolts with fine pitch thread
ISO 87651999 | GB /T 5785-2000
Instead of :GB/T 5785-1986
DIN EN ISO 8765 | DIN 960 |
Instead of:DIN 960

Hexagon head bolts with fine pitch thread-Full thread
ISO 86761999 | GB /T 5786-2000
Instead of:GB/T 5786-1986
DIN EN ISO 8676 | DIN 961 |
Instead ofDIN 961

2.DIN
DIN 931-2 M42 to M160*6    hexagon head bolts - Product grade B

DIN EN 1662     Hexagon bolts with flange - Small series (ISO/DIS 15071:1996,modified)

DIN EN ISO 4014   Hexagon head bolts - Product grades A and B(ISO 4014:1999)

DIN EN ISO 4017  Hexagon head screws - Product grade A and B (ISO 4017:1999

DIN EN ISO 4018      Hexagon head screws - Product grade C (ISO 4018:1999)

3.IFI
ASME B18.2.1 1996    Square Bolts

ASME B18.2.1 1996     Hex Bolts

ASME B18.2.1 1996    Hex Cap Screws

ASME B18.2.1 1996    Heavy Hex Screws

ASME B18.2.1 1996     Heavy Hex Bolts

IFI-149 2000 Large      Size Heavy Hex Screws

ASME B18.2.1 1996   Square and Hex Lag Screws

IFI-115 2002               Flange 12-Point Screws

4.JIS
JIS 1186: 1995