Bolt Series

HFAST Fasteners supplies and manufactures custom bolts for every industry, Our online selection includes different styles, bolt sizes and materials.
Hex Bolt

Hex Bolt

Size: M4-M56, 1/4'-2 3/4'
Material: Carbon steel, Stainless steel​​​​​​​
Coating: Zinc plated, Yellow zinc plated, Dacromet, Black, Hot dip galvanizing
Standard: DIN933,DIN931, ANSI, GB

Hex Socket Head Bolt

Hex Socket Head Bolt

Size: M4-M56, 1/4'-2 3/4'
Material: Carbon steel, Stainless steel​​​​​​​
Coating: Zinc plated, Yellow zinc plated, Dacromet, Black, Hot dip galvanizing
Standard: DIN912, ANSI, GB

Hex Flange Bolt

Hex Flange Bolt

Size: M4-M56, 1/4'-2 3/4'
Material: Carbon steel, Stainless steel​​​​​​​
Coating: Zinc plated, Yellow zinc plated, Dacromet, Black, Hot dip galvanizing
Standard: DIN6921, ANSI, GB

Carriage Bolt

Carriage Bolt

Size: M4-M56, 1/4'-2 3/4'
Material: Carbon steel, Stainless steel​​​​​​​
Coating: Zinc plated, Yellow zinc plated, Dacromet, Black, Hot dip galvanizing​​​​​​​
Standard: DIN6921, ANSI, GB

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