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Socket head series
Hex head series
Steel structural series
High temperature and pressure series
Self-tapping screws and wood screws
Set screws
Nuts
Carriage bolts,plow bolts
Fasteners used in automobiless and other vehicles
Special designed fasteners
Wind power generation equipments\main projects
Series of Chemical Anchor Bolts
Add:Xijingtang,jiulonghu town,zhenhai district,ningbo city,P.R.china
Zip:315205
Overseas sales:0574-86532777 86532818 Fax:0574-86532222
Domestic sales:0574-86533602 86533603 Fax:0574-86533603
·Socket head series
·Hex head series
·Steel structural series
·High temperature and pressure series
·Self-tapping screws and wood screws
·Set screws
·Nuts
·Carriage bolts,plow bolts
·Fasteners used in automobiless and other vehicles
·Special designed fasteners
·Wind power generation equipments\main projects
Series of Chemical Anchor Bolts  


Hex.head、Round head

Size:M8~M48
Material:carbon steel, alloy steel, stainless steel
Grade:5.8, 8.8, 10.9, A2-70, A4-80
Use:broadly used in architecture, equipment installation, curtain wall installation, convenient operation, good viscosity, safe, etc.

Fixing


SIZE M8 M10 M12 M16 M20 M24 M30
DB(mm) 10 12 14 18 25 28 35
T(mm) 80 90 110 125 170 210 280
Smax(mm) 14 21 28 38 48 54 70
L(mm) 110 130 160 190 240 290 380
D(cm) 13 14 16 17.5 22 26 33
Mp(Nm) 10 20 40 80 150 200 400
Ar(cm) 10 11 13.5 15.5 21 26 35
A(am) 20 22 27 31 42 42 70

Temp. of foundation(℃) >20℃ 10~20℃ 0~10℃ -5~0℃
Hardening time(min) 10 20 60 5hrs