Manufacture of nuts according to DIN/ISO standards & special nuts
- Nuts according to DIN and ISO standards
- Reliable screw connections
- Drawing parts & special nuts

Manufacture of nuts in Germany
As counterparts to screws, nuts ensure a reliable screw connection. To ensure that this is ideally designed for your specific application, we put together the optimal combination of screw or stud bolt and nut for you. For this purpose, we offer a diverse range of high-quality
Nuts according to DIN and ISO standards – highest quality in standardized designs
Hardly any aid is as common in construction and industry in the field of clamping technology as the nut, as it guarantees a reliable connection of components in combination with screws and bolts. Due to their variety, nuts offer enormous potential for an optimal connection under the given framework conditions, for example with functions against self-loosening or also with functions for special applications.
The variety of applications, materials, outer contours, wrench sizes, thread diameters, nut heights as well as standard and fine threads requires a precisely fitting pairing of the nuts to the screws in order to actually exploit the existing potential. An example: If a hot-dip galvanized screw was manufactured with the usual tolerance position, its thread has an oversize after galvanizing, which must be taken into account when selecting the nut. We know all the special features that need to be considered when pairing nuts and bolts.
GEVAG offers you standardized nuts according to DIN and ISO standards for numerous applications: Various designs from the classic hexagon nut to specialties such as castle nuts or weld nuts are part of our standard portfolio. Particularly important in all variants is always: outstanding quality, which we ensure through strict quality controls. Take advantage of our expertise.
Enormous variety: Nuts for a wide range of clamping technology applications
- Hexagon nuts
- Wing nuts
- Cap nuts
- Knurled nuts
- T-slot nuts
- Slotted nuts
- Two-hole nuts
- Cross-hole nuts
- Square nuts
- Eye nuts
- Cap nuts
- Weld nuts
- Weld-on nuts
- Castle nuts
- Slotted nuts
- Self-locking nuts (Pal nuts)
- Nuts with large wrench size
- Nuts with flange
- Tee nuts
- Insert nuts
- VERBUS-Ripp® nuts

Custom nut manufacturing: Individual drawing parts according to customer requirements
Do you need a special solution for your project? Be it non-standard nuts such as special flared, press-in and combination nuts or special materials and special geometries: With our many years of experience, we implement your drawing part with high precision. If required, we develop the precisely fitting nut for your individual application with our engineering and ensure all necessary tests and acceptance certificates.
Due to our expertise and our many years of experience, we also ensure the production of unusual special parts in high quality over large quantities and many delivery lots. Our advice for you includes not only the development, but also the production of your special part. So that you receive an optimal product that is also extremely economical.
Sectors and applications
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Why GEVAG?
Since 1879, GEVAG has been dedicated to the development and manufacturing of fastening elements. Our products range from screws, bolts, nuts, set screws, and washers to securing elements, stamped and bent parts, and turned and milled parts. We supply custom-made products and standard parts according to DIN and ISO. We meet requirements in thermoplastics, steel, as well as light and non-ferrous metals with our KUNST and TAP brands. GEVAG is your powerful single-source partner.





