Products

ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt / Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt
ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt / Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt / Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

China ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt /Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt, Find details about China Bolt and Nut, Hex Bolt from ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt /Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

Model NO.
ASTM A325
Application
Machinery, Chemical Industry, Environmental, Building
Finish
Hot Galvanizing
MOQ
900kgs
Trademark
HNF
Transport Package
20-25kg Carton+900kg/Pallet
Specification
M2-M120, 1/2"-1-1/2"
Origin
China
HS Code
731815
Model NO.
ASTM A325
Application
Machinery, Chemical Industry, Environmental, Building
Finish
Hot Galvanizing
MOQ
900kgs
Trademark
HNF
Transport Package
20-25kg Carton+900kg/Pallet
Specification
M2-M120, 1/2"-1-1/2"
Origin
China
HS Code
731815
ASTM A325M A490M Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine bolt /Hex Bolts/ Hex Head Bolts/Hexagon  Bolt / Structural Heavy Hex Bolt

A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and often confused with, screws. 
Heavy hex structural bolts are designed for steel-to-steel structural connections. Consequently, they are typically very short. The ASTM A325 and A490 specifications cover high strength heavy hex structural bolts from 1/2" to 1-1/2" diameter. These bolts are intended for use in structural connections and it have shorter thread lengths than standard hex bolts. The A325 and A490 specifications are not intended for general applications.
 
Products nameBolts(Hex bolt,Heavy hex bolt,Flange bolt,Carriage bolt,Guardrail Bolt)
Standard:DIN,ASTM/ANSI JIS EN ISO,AS,GB
MaterialStainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
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,
FinishingZinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production 
Process		M2-M24:Cold Froging,M24-M100 Hot Forging,
Machining and CNC for Customized fastener
Customized Products
Lead time		Busy season:15-30days,Slack seaon:10-15days
Stock ProductsSteel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782
Stainless steel: All DIN Standard stainless steel Bolt
Free Samples for standard fastener
For more information visit:jxhnfastener.en.made-in-china.com


ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt /Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt /Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

ASTM A325m A490m Grade 4.8 5.8 6.8 8.8 10.9 Thread Bolts/Bolt and Nut/Machine Bolt /Hex Bolts/ Hex Head Bolts/Hexagon Bolt / Structural Heavy Hex Bolt

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