High Strength Black ASTM A193 B7 Stud Bolt with 2h Nut
Jiaxing Haina Fastener Co., Limited- Material：Carbon Steel
- Surface Finishing：Black
- Grade：A
- Certification：ISO, GS, RoHS, CE
- Customized：Customized
- Available Material：Carbon Steel, High Strength Steel, Stainless Steel
Base Info
- Model NO.：1,2" to 4" & M12 to M100
- International Standard：DIN, ANSI, GB, JIS, Bsw, GOST
- Class/Grade：3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
- Used：Machinery, Chemical Industry, Environmental
- Surface Finish：Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
- Export Markets：Global
- Name：ASTM A193 B7 Stud Bolt
- Size：1,2"-4"
- Certicifition：ISO9001
- Sample：Available
- Transport Package：20-25kg,Carton+900kg,Pallet
- Specification：M5-M100
- Trademark：HNF
- Origin：China
- HS Code：731815
- Production Capacity：500ton,Month
Description
Tech.StandardsMaterial Grade Size Finish Thread rod DIN/ASTM 1008 GB Standard 4.8Grade
ASTM Standard Grade2 M2-M120
1/2-5" ZINC,HDG,Black Hs3404 ASTM193/A193M GB Standard
40Cr 35CrMo 25CrMoVA
0Cr18Ni9,0Cr17Ni12Mo2 etc
ASTM standard
Alloy and stainless 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
(PTFE,FEP PFA ETFE) HG/T20634 ASTM320/A320M HG/T20613 ASTMA354 JB/T4707 ASTMA453
SH3404 ASTMA194/194M 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 DINstandard
M12-M120
ASTM Standard
1/2-5" Black,zinc plated HDG,Cadmium
Plated, Dacromet,Passivation
(PTFE,FEP PFA ETFE) HG/T20613 ASTMA563/563M HG/T20634
HG/T21573.3
Free Samples for standard fastener For more information visit:hainafastener.en.made-in-china.com 
Service
· Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
· Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
· Cost effective: Competitive prices with factory directly supply
· Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
· Customized Ideal Fasteners: customized services according to the samples and drawings offered.
If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
ASTM Standard Grade2
1/2-5"
40Cr 35CrMo 25CrMoVA
0Cr18Ni9,0Cr17Ni12Mo2 etc
ASTM standard
Alloy and stainless steel
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
M12-M120
ASTM Standard
1/2-5"
Plated, Dacromet,Passivation
(PTFE,FEP PFA ETFE)
40Cr,35CrMo,25CrMoVA,0CR18Ni9,45#,0Cr17Ni12Mo2
ASTM Standard
Alloy and stainless steel
Grade8,10,A2-70,A4-80
ASTM Standard
660A 660B 651A,651B 2H,2HM,4,6.7,8,16O,A,B,C,D,DH
M12-M120
ASTM Standard
1/2-5"
Plated, Dacromet,Passivation
(PTFE,FEP PFA ETFE)
Service
· Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
· Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
· Cost effective: Competitive prices with factory directly supply
· Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
· Customized Ideal Fasteners: customized services according to the samples and drawings offered.
If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.