

Your manufacturer and supplier for standard parts according to DIN and ISO standards
Standard parts from OEB stand for the highest precision and reliable availability. As a manufacturer and supplier, we offer you standardized components that meet strict quality requirements. Whether screws, nuts, washers or bolts – our standard parts meet the applicable DIN and ISO standards and are available at short notice. The use of screws according to standards enables more efficient production processes, simplifies construction and ensures a high degree of interchangeability within a wide range of applications.
Your Benefits at a Glance
Highest Quality Standards
Maximum Delivery Reliability
Customized Solutions
Constructive Support for Our Customers
Certified to ISO 9001:2015
Standard parts for standardized applications and maximum accuracy
For over 100 years, we at OEB in Lüdenscheid have stood for the reliable manufacture and delivery of standard parts according to DIN and ISO standards. Our range includes standardized connecting elements such as screws, nuts, washers and bolts, which are used in a wide variety of industrial sectors. By using modern manufacturing processes such as cold forming, hot forming and machining, we guarantee the highest precision and quality. Our standard parts are immediately available and, thanks to their standardization, offer advantages such as simplified construction, efficient production processes and high interchangeability.
Whether in mechanical engineering, the automotive industry or in construction – our standard parts contribute to increasing the efficiency and quality assurance of your products. Trust in our many years of experience and our comprehensive range of standardized components for your individual requirements.
Screws according to standard – An excerpt from our delivery program according to DIN, EN and ISO
We keep an extensive range of standard screws according to DIN, EN and ISO standards freely available in stock for you. If a specific screw is not available from stock, we will manufacture it ourselves at short notice or resort to proven partners. This ensures that you always receive a tailor-made solution for your individual requirements.
Thanks to our many years of specialization in the international screw market, we know all sources of supply exactly. Even in the event of supply bottlenecks, we offer you quickly available alternatives and ensure a smooth supply.
Product types
| DIN | Product |
|---|---|
| DIN 1 – DIN 7 | Dowel pins |
| DIN 84 DIN 85 |
Slotted cheese head and flat head screws |
| DIN 95 DIN 96 DIN 97 |
Wood screws |
| DIN 125 DIN 126 |
Washers |
| DIN 127 DIN 137 |
Spring washers and lock washers |
| Din 417 Din 551 Din 553 Din 913 – Din 916 |
Threaded pins with slot or Iseka |
| DIN 439 DIN 934 DIN 980 DIN 982 DIN 986 |
Hexagon nuts, self-locking |
| DIN 466 – DIN 467 | Knurled nuts |
| DIN 471 – DIN 472 | Retaining rings |
| DIN 557 – DIN 562 | Square nuts |
| DIN 580 – DIN 582 | Eye nuts, eye bolts |
| DIN 603 – DIN 608 | Mushroom head, half-round and countersunk screws |
| DIN 653 | Knurled screws |
| DIN 833 – DIN 835 | Stud bolts |
| DIN 906 – DIN 910 | Plug screws |
| DIN 912 | Cylinder screws with hexagon socket |
| DIN 928 – DIN 929 | Weld nuts, hexagon, square |
| DIN 934 | Hexagon nuts |
| DIN 931 – DIN 933 DIN 960 – DIN 961 |
Hexagon head screws |
| DIN 988 | Shim washers |
| DIN 1433 – DIN 1436 | Bolts, with and without cotter pin hole |
| DIN 1469 – DIN 1477 | Grooved pins, -nails, dowel pins |
| DIN 1587 | Cap nuts |
| DIN 2093 | Disc springs |
| DIN 6325 | Dowel pins |
| DIN 6796 – DIN 6799 | Spring washers and toothed washers |
| DIN 6885 | Parallel keys |
| DIN 6912 | Cylinder screws with hexagon socket |
| DIN 7340 | Tubular rivets |
| DIN 7343 – DIN 7346 | Spring pins |
| DIN 7349 | Washers |
| DIN 7500 | Thread-forming screws |
| DIN 7504 | Self-drilling screws |
| DIN 7513 – DIN 7516 | Thread cutting screws |
| DIN 7971 – DIN 7983 | Sheet metal screws |
| DIN 7985 | Oval head screws |
| DIN 7991 | Countersunk screws with hexagon socket |
| DIN 7995 – DIN 7996 | Wood screws, countersunk or half-round |
| DIN 9021 | Washers |
| DIN 34817 | Welding screws |
| Various chipboard screws |
Specifications
Materials
- Steel
- Stainless steel (A2 / A4)
- CuZn alloys (brass)
Surface treatments
- All common coatings and finishes available
Additional processing on site
- Chamfering
- Slitting
- Shortening
- Machining post-processing (e.g. turning / milling)
Availability
- All listed and unlisted DIN, EN and ISO fasteners are available for delivery at short notice
What our customers say

For many years we have relied on standard parts from OEB – and with the best results. Whether screws, nuts or other fasteners according to DIN and ISO: The quality is consistently high, the dimensional accuracy is convincing, and the deliveries are always on time. A reliable and indispensable component for our production.

Precisely fitting standard parts for efficient and reliable connections
With decades of experience and state-of-the-art manufacturing technologies, we deliver standard parts that meet the highest requirements. Whether in mechanical engineering, the automotive industry or plant engineering – our standard parts impress with dimensional accuracy, reliability and consistently high quality.
Contact us today
Whether standard part, special screw or individual solution – we advise you competently and personally. Our team accompanies you from planning to the selection of the right manufacturing process to on-time delivery. Contact us – we look forward to your inquiry!












