DIN 939 / PN 82131
Eurobolt's 1.25d threaded studs are top-quality components, ideal for a variety of construction and industrial applications. They meet the requirements of DIN 939 and PN 82131, confirming their high quality. The materials used in this product are durable alloys, including classes 5.8, 8.8, A2, and A4. Available in two coating types: electroplated zinc [ZN] and thermally diffusion zinc [TZN], they offer additional corrosion resistance, making them an excellent choice for construction and steel structures.
Key benefits: Stud bolts
- High corrosion resistance thanks to the applied coating, which ensures long-term use in various conditions.
- Ideal for a variety of construction and industrial projects, they provide versatility in application.
- Material strength classes 5.8, 8.8, A2 and A4, guaranteeing reliability even in demanding conditions.
- DIN and PN standards guarantee excellent quality and safety of products.
- Compatibility with many construction systems, making them a universal element in many construction projects.
Specification
| Standard | DIN 939, PN 82131 |
| Material | 5.8 / 8.8 / A2 / A4 |
| Coating | Galvanic zinc [ZN], Thermo-diffusion zinc [TZN] |
Application and compatibility
1.25D studs are an ideal solution for the construction and mechanical industries. They are ideal for installing rods and structural connections requiring high load-bearing capacity and resistance to various weather conditions. These studs are compatible with most conventional building systems and standard assembly tools, making them a versatile component for many projects.
FAQ – Frequently Asked Questions
What are the standards for 1.25d studs?
1.25d studs meet the DIN 939 and PN 82131 standards, which ensures their high quality and safety of use.
What coating do 1.25d studs have?
They are offered with galvanic zinc [ZN] and thermal diffusion zinc [TZN] coating, which increases their corrosion resistance.
What materials are used to manufacture 1.25d studs?
The screws are made of high-quality materials, including classes 5.8, 8.8, A2 and A4, which ensures their durability and reliability.









