RFQ line builder.

A complete fastener line names the product, its standard, size and length, property class and finish, for example: Hexagon head screw ISO 4017 - M12 x 50 - 8.8 - zinc plated. Build the line here and send it as a quote request.

Reviewed 11 Nov 2026 · Based on ISO 4017, ISO 4014, ISO 4032, ISO 7089, ISO 4762, DIN 976-1 designation examples · Report an error

Questions on this?

What the builder produces.

One line a supplier can quote without follow-up questions: product, standard, size and length, property class and finish, in that order.

Threaded rod - DIN 976-1 - M12 × 1000 - 8.8 - zinc plated

Hexagon head screw ISO 4017 - M12 x 50 - 8.8 - zinc plated

Designation in the usual ISO order: product, standard, size × length, property class, finish. Add the certificate type (for example EN 10204 3.1) and packing in the quote form.

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Reference values, not a design.

Values are the nominal figures of the cited standards, or calculated from them where marked. The governing standard and your drawing always take precedence.

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Questions buyers ask.

What should a fastener RFQ include?

The product and its standard, size and length, property class or material grade, finish, quantity, the inspection document you need (for example EN 10204 3.1), packing, destination and Incoterm. A drawing replaces most of this for non-standard parts.

Send your drawing. We reply within one business day.

Specification, quantity and destination. PDF, DWG, DXF and STEP welcome.

Request a quote