Gold Member Since 2012
Audited Supplier
Jiaxing Haina Fastener Co., Limited

Hexagon Bolts, Hex Bolt and Nut, HDG Hex Bolt manufacturer / supplier in China, offering 12.9 Grade Hexagon Bolts and Nuts, Hot DIP Galvanized, China Supplier DIN603 A307 4.8 8.8 Grade Carriage Bolt Stainless Steel 304 316 Round Head Square Neck Carriage Bolt, B7 L7 L7m Black Stud Bolt and 2h Nut Stainless Steel ASTM A193 B8 B8m Ss304 Ss316 Stud Bolt with Heavy Hex Nut (M4-M100) and so on.

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Supplier Homepage Product Bolts 12.9 Grade Hexagon Bolts and Nuts, Hot DIP Galvanized

12.9 Grade Hexagon Bolts and Nuts, Hot DIP Galvanized

FOB Price: US $0.01 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.01/ Piece
Get Latest Price
Production Capacity: 500ton/Month
Transport Package: 25kg Cartons+Pallets
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: M4-M64
  • Type: Hexagon Head
  • Head Style: Hexagonal
  • Grade: 12.9
  • Finish: Hot Galvanizing
  • Head Type: Hexagon, Round, Square, Mushroom
  • Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
  • Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
  • Specification: M2-M100
  • HS Code: 7318151001
  • Material: High Strength Steel
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS, GOST
  • Application: Building
  • Available Material: Carbon Steel, High Strength Steel, Stainless Steel
  • International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
  • Used: Machinery, Chemical Industry, Environmental, Buildi
  • Trademark: HN
  • Origin: China
Product Description

12.9 Grade Hexagon Bolts and Nuts, Hot Dip Galvanized
Hex Bolt, Heavy hex bolt, 8.8grade Hex bolt, 4.8grad hex bolt, HDG hex bolt

Commonly called hex head cap screws, are bolts with a hexagonal or six sided head. A hex cap screw is actually manufactured with tighter tolerances and can be used anywhere a hex bolt is used. A common feature on a hex cap screw is a washer surface directly under the head which creates a better seal.

Products name
Bolts(Hex bolt,Heavy hex bolt,Flange bolt,Carriage bolt)
MaterialStainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L 
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;  SAE: Gr.2,5,8;  ASTM: 307A,307B,A325,A394,A490,A449,F593,
FinishingZinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
M2-M24:Cold Froging,M24-M100 Hot Forging,
Machining and CNC for Customized fastener
Customized Products
Lead time
Busy season:15-30days,Slack seaon:10-20days
Stock ProductsCarbon steel:DIN934,DIN6923,DIN928,DIN929,ISO4032 DIN916,GB5783,GB5782,
Stainless steel: All DIN Standard stainless steel fastener(BOLTS,NUTS.SCREWS.WASHERS) 
Fress Samples for standard fastener
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