Metric Heavy Hex Head Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment Finish: ZINC, Plain Material: Steel, carbon steel Standard: DIN FINISHED: Black,ZINC HDG,Dacroment. PLAIN SIZE: M45,M4,M12 M72,M56 M3.5 LENGTH: 60MM-300MM GRADE: 4.8,6.8 8.8 10.9 TYPE: hexagon bolt customized Certificate: ISO9001 Metric Heavy Hex Head […]
Railway Hex Bolts, Steel structure bolt, Rail Fastening high strength hex bolt, carbon steel grade 10.9 hex bolt for steel structure, high quality China railway track bolt high tension bolt hex bolt
Railway Hex Bolts – Steel structure bolt is a kind of high strength bolt, and also a kind of standard parts. Fastening performance is better, used in steel structure, engineering, so that the role of the fastening.
Name Grade 12.9 Heavy Hex Structural Bolt
Grade 4.8 6.8. 8.8 10.9
Standard DIN,ISO,JIS, ANSI,BS
Material carbon Steel, alloy Steel
Surface treatment black,galvanized, dacromet, alloy permeability,etc.
MOQ 100 pcs
Advantage OEM / ODM / customized service provided
LOGO WINDO or customzied
specialize in manufacturing all kinds of rail fasteners. The main products includes: High Strength Bolts and Nuts, Tunnel Bolt, Washers,Clips, Screw Spikes, Rail Tie Plat etc for Railway, Metro, Iron Towers in the field of power industry.
We have abundant technical force,technology innovation,scientific management,and good management.We welcome all interested companies and people contact us for business discussion.We hope to establish a long-term relationship with you for common growth and success. DIN 931 Hex Bolt Gr.8.8 Plain
Application: Rail Fastening
Categary HDG Finished Railway Hex Bolts
Delivery By sea or by air
Delivery Time: Within 30 Days After Contracted
Technique: Hot Forging, Heat Treatment, Bluing, etc
Grade: 4.6 to 12.9
Surface Hardness: HRC38-43
Trade Term FOB Shanghai,China
ISO 9001:2008 Certified Manufacturer & Suppliers SS Hex Bolts, Hex Bolts manufacturer, Hex Bolts supplier, Hex Bolts producer, ASTM A325 Heavy Hex Structural Bolt, GB m20 hex bolt, hex head Class8.8 white zinc plated hex bolt, Hot dip galvanized ASTM A325 hex bolt, stainless steel 304 M4 DIN933 hex bolt, ISO 4014 Hex Bolts, JIS B1180 Hex Bolts, ASME B18.2.1 / B22.214.171.124M Hex Bolts
One of the India’s leading manufacturer of Silicon Bronze 655 Hex Bolts , Silicon Bronze 651 Hex Bolts ,Titanium Grade 5 Hex Bolts , Titanium Grade 2 Hex Bolts , Duplex 2205 Hex Bolts ,Ferralium 255 Hex Bolts , Super Duplex S32760 Hex Bolts , Duplex 2507 Hex Bolts , Ferralium 255 FG46 Hex Bolts , Duplex S31803 Hex Bolts , 904L Stainless Steel Hex Bolts , 304 Stainless Steel Hex Bolts , 304H Stainless Steel Hex Bolts , 304L Stainless Steel Hex Bolts ,310 Stainless Steel Hex Bolts , 316 Stainless Steel Hex Bolts , 316L Stainless Steel Hex Bolts , 317L Stainless Steel Hex Bolts , 321 Stainless Steel Hex Bolts ,347 Stainless Steel Hex Bolts ,Compare Hex Bolts Price in china & india