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 […]
High Strength Hex Head Bolts, High Strength Hex Head Bolt Nut
ASTM A325 Hex Flange Bolt
Finish:Black Oxide/Zinc Plated/HDG/Dacromet/Nickel Plated
Thread: Coarse, Fine
Used: Building Industry Machinery
Certification: ISO, ROHS, SGS
Available Standard: DIN, ANSI, ASTM, JIS, BSW
Strength: Grade 4.8, Grade 8.8, Grade10.9, Grade12.9 A2-70, A4-70, A4-80
Finishing: Yellow, blue, white zinc plated, Galvanized,HDG,Chromate,Dacromet
Available material: Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS314,A4.
Size: M2-M100, Length: 5-300mm
Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film.
All of the ASTM A325 Hex Flange Bolt widely used in automobiles, major engineering projects, mechanical engineering, petrochemical engineering, building, vessels, bridges, metallurgy, environmental protection and so on.
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