ISO 4032

Hex Nut

International standard for hex nuts.

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At a glance

ProductsStandardSpecifications
GB/T 6170 Hex NutGB/T 6170 / ISO 4032Standard hex nut per GB/T 6170 (ISO 4032), available in all sizes to match corresponding bolts.

Before You Order

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.
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