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Gr4.8 Gr8.8 Carbon Steel Hot Dip Galvanized Foundation Bolt

Production technology: Cold forging and hot forging, Lathe
Min Order: 500KG each size
Sample: Free sample
Certificate: MTC, Test report
Export country: Asia, Middle East, Europe, America and so on
Availability:
Quantity:
  • M10 M12 M14 M16 M18

  • HNF

  • HN20170713

Gr4.8 Gr8.8 Carbon Steel Hot Dip Galvanized Foundation Bolt

The foundation bolt is a bent threaded ros, which is a relatively bend rod which has thread on one side. They are designed to be used in construction. The material is usually carbon steel Class4.8, hot dip galvanized.

 

Tech.Standards MaterialGradeSizeFinish
Thread rod DIN/ASTM1008

GB Standard 4.8

Grade ASTM 

Standard Grade2

M2-M120
1/2-5"
ZINC,HDG,Black
Hs3404ASTM193/A193M

GB Standard
40Cr 35CrMo 

25CrMoVA 
0Cr18Ni9,

0Cr17Ni12Mo2 

etc ASTM 

standard
Alloy and 

tainless steel

GB standard
Grade8.8,10.9,

12.9 A2-70,A4-70
ASTM Standard
B5,B7,B7M,B8,

B8M,B16 L7,

L7M,

BC,BD,660A,

660B,651A,651B

GBstandard
M12-M120
ASTM Standard
1/2-5"

Black,zinc plated 

HDG,Cadmium
Plated, Dacromet,

Passivation
Teflon(PTFE,FEP 

PFA ETFE)

HG/T20634ASTM320/A320M
HG/T20613ASTMA354
JB/T4707ASTMA453
        
SH3404ASTMA194/194M

GB Standard
40Cr,35CrMo,

25CrMoVA,

0CR18Ni9,45#,

0Cr17Ni12Mo2
ASTM Standard
Alloy and 

stainless steel

GB Standard
Grade8,10,

A2-70,A4-80 

ASTM Standard

660A 660B 651A,

651B 2H,2HM,4,

6.7,8,16O,A,B,C,

D,DH

GB or DIN

standard
M12-M120
ASTM Standard
1/2-5"

Black,zinc plated 

HDG,Cadmium
Plated, Dacromet,

Passivation
Teflon(PTFE,FEP 

PFA ETFE)

HG/T20613ASTMA563/563M
HG/T20634 
HG/T21573.3 
  
Free Samples for standard fastener
For more information visit:www.hainafastener.com

    

 

Application:

Construction.

 

 

J Bolt HG21454J螺栓.jpg

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