Bernhard Marquart
Marquart capability: Special nuts
Capabilities · 03 / 04

Special nuts. Up to 36 mm width across flats.

Standard nuts to DIN and special nuts to customer drawing up to WAF 36. Individual geometries, threads and materials on request.

Standard and Special Nuts

Standard nuts to DIN and special nuts to your drawing – up to 36 mm width across flats.

Nuts in all designs are an integral part of our manufacturing program. We turn standard nuts to DIN and manufacture special nuts to customer drawing up to 36 mm width across flats (WAF 36).

Individual thread forms, surface treatments and materials are available on request. Even small lot sizes are realized economically.

Typical applications: fastening elements for hydraulics, drive technology, the furniture industry and general mechanical engineering assemblies.

Frequently asked questions

FAQ on Special nuts.

Which DIN standards do you supply as standard nuts?+
DIN 934 (hex nuts), DIN 936 (thin hex nuts), DIN 985 (self-locking) – and all other common standards on request.
Up to what width across flats do you manufacture special nuts?+
Up to WAF 36. Larger sizes in cooperation within the my-precision group.
Which materials for special nuts?+
Standard: free-cutting steel 11SMnPb30, stainless steel 1.4305 or 1.4571. Special materials such as titanium, brass, bronze on request.
Can you manufacture special threads?+
Yes. Metric coarse and fine-pitch threads, Whitworth, trapezoidal, as well as special threads to drawing. Left-hand or with special pitch on request.
What are the lead times for special nuts?+
Standard series usually 4–6 weeks. Small first samples or pilot series 2–4 weeks depending on material availability.
Are very small quantities also worthwhile?+
For special nuts often yes – setup time for nuts is manageable. Economical from approx. 100 pieces.
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