ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt

  • Model NO.: ASTM A490
  • Type: Hexagon Head
  • Head Style: Hexagonal
  • Grade: 8.8
  • Finish: Hot Galvanizing
  • Transport Package: 25kg/Carton, 36carton/Pallet
  • Origin: Ningbo
  • Material: Carbon Steel
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Application: Machinery, Building
  • Trademark: HZ
  • Specification: M12-
  • HS Code: 73181500

ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt
ITEM A490
GRADE 3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9
FINISH BLACK ,Plain,Zinc Plated (Clear/Blue/Yellow/Black),  HDG ,DACROMETect
SIZE FROM M12
MATERIAL 35# 45# 40CR 35CRMO 42CRMO B7 Carbon Steel ect.
SAMPLE FREE
THREAD UNC,UNF
PRODUCTION    PROCESS               Cold Froging,Hot Forging ect.
NOTICE Please let us know the Size,Quantity, Grade,Finish

ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt
Company Information
  
Ningbo Zhenhai Huazhi High Intensity Fastener Manufacture Co., Ltd. is specialized in high strength fasteners.The productions lines are above 10 in our factory to provide our customers.
Our 
company has certificates of ISO9001 and produce DIN AMST ANSI JIS BS AS GB ISO with a competitive price to our clients..


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ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt

TEST EQUIPMENTS

ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt
ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt
ASTM A490 (A490M) Heavy Hex Bolts Carbon Steel Thread Bolt
 

7.FAQ:
Q1: Are you a factory or trading company?

A: We are a manufacture of fanstener.

Q2: How many years you do foreign trade?

A: Our company start to do foreign trade from 2009.

Q3: How is your quality?

A: We use the best material for the products.And we have the best test equipments to make sure every product is good.
 

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