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 Bolt Nut, Titanium Plating Bolt Nut, High Strength Hex Head Bolt,Heavy Hex Bolt, Black Oxide Carbon Steel Hex Bolts
A325 Heavy Hex Bolts
Specifications as per ANSI B18.2.1
Detailed dimensions as below table 3
Size: 3/8×2.1/2 inch
Grade ASTM A307 (type A)
Material: Carbon Steel
Surface: Black Oxide
More Options of Heavy Hex Bolt
Nominal Size (thread diameter) from 3/8 up to 1.1/4 inch
Bolt length from 3/8 up to 4 inch
Material Grade: SAE J429 Gr. 2, 5 and 8
ASTM A307, A325, A449
Material: C1020, C1035, C1045 Cr40Mo, CR42Mo
Other standard and Customized specifications for bolts is negotiable.
Surface can be PL, ZP, BZP, YZP, HGD, nickle
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