DIN products
Because not all standards are equal!
Our DIN product portfolio includes parallel keys and Woodruff keys as well as T-slot nuts, which are used in power transmission and fastening technology. Select your required DIN component in our nosta digital product catalogue and download the 3D data in all common formats. You will also find application-specific standard solutions in the area of T-slot nuts and C-rails under nosta Standard.
Parallel keys
T-slot nuts
Woodruff keys
All DIN products
| Product | Materials | Width (in mm) | Height (in mm) | Length (in mm) | Thread | Version |
|---|---|---|---|---|---|---|
|
Steel (1.0503) | 1 | 1,4 | 4 | ||
|
|
Steel (1.0503) | 1,5 | 2,6 | 7 | ||
|
Steel (1.0503) | 2 | 2 | 6 | Type AB, one round, one straight end | |
|
Steel (1.0503) | 2 | 2 | 6 | Type A, two round ends | |
|
Steel (1.0503) | 2 | 2 | 6 | Type B, two straight ends | |
|
|
Steel (1.0503) | 2 | 2 | 8 | Type AB, one round, one straight end | |
|
|
Steel (1.0503) | 2 | 2 | 8 | Type A, two round ends | |
|
|
Steel (1.0503) | 2 | 2 | 8 | Type B, two straight ends | |
|
|
Steel (1.0503) | 2 | 2 | 10 | Type AB, one round, one straight end | |
|
|
Steel (1.0503) | 2 | 2 | 10 | Type A, two round ends | |
| Show more | ||||||
FAQs about our DIN products
Yes, we will confirm our item number for you, quoting the DIN numbers. You will then find the corresponding DIN number in the item description.
Nosta product catalogue
DIN stands for Deutsches Institut für Normung (German Institute for Standardization). This institute sets standards, e.g., how large a particular component must be, what material is used, or how something is tested.
The advantage:
– Manufacturers and customers speak the same language—everyone knows exactly what is meant.
– Parts from different manufacturers fit together.
– Quality and safety remain consistently high.
– DIN parts are tried and tested parts, some of which are mass-produced and therefore process-reliable.
In short:
A DIN standard ensures that products are comparable, compatible, and reliable – regardless of who manufactures them. This makes life much easier for designers.
An ISO standard is essentially the international equivalent of a DIN standard. ISO stands for International Organization for Standardization. Experts from many countries come together to agree on globally uniform rules—e.g., for dimensions, safety, quality, or testing procedures.
The advantage:
– The same standards apply everywhere in the world.
– Products from different countries are compatible with each other.
– Quality and safety are comparable, regardless of where something is produced.
In short:
An ISO standard is like a global set of rules that helps everyone work together better and avoid misunderstandings.
Yes! Nosta standard parts such as keyways, disc springs, T-nuts, and lugs are manufactured in accordance with DIN standards.
DIN standards often correspond to ISO standards, and if they have been adopted by the international standard (ISO), they are marked with DIN ISO.