DIN 931

Hex Head Bolt (Partial Thread)

Partial thread hex head bolt. Superseded by ISO 4014 but still widely referenced.

Available Products

M5–M64 | 4.6 / 8.8 / 10.9

Share your drawing, quantity and delivery requirements for a quotation.

Products	Standard	Specifications
DIN 931 Hex Head Bolt	DIN 931 / ISO 4014	Partial thread hex head bolt per DIN 931 (ISO 4014), the most widely used bolt standard internationally.

How should I specify a fastener for quotation?: Specify head shape, drive, thread, material and finish. We review the drawing and manufacturing requirements before quotation.
What must be confirmed before production?: Order quantity, sample arrangements, inspection and delivery schedule are agreed for each project.