Stud Bolts with Reduced Shank Studbolt DIN 2510 Z with short threads. Thread tollerance acc. DIN 2510 part 2. DIN 2510 Schraubenbolzen, Dehnschrauben DIN 2510 DIN 2510 Schraubenbolzen mit Dehnschaft
Stud Bolts with Reduced Shank Studbolt DIN 2510 Z with short threads. Thread tollerance acc. DIN 2510 part 2. DIN 2510 Schraubenbolzen, Dehnschrauben DIN 2510 DIN 2510 Schraubenbolzen mit Dehnschaft
| D1 | D2 | D3 | Z2 | B | SW |
|---|---|---|---|---|---|
| M8 | WTE design | ||||
| M10 | WTE design | ||||
| M12 | 8.35 - 8.50 | 7.78 - 8.00 | 3.76 - 4.24 | 13.00 - 13.70 | 7 |
| M16 | 11.82 - 12.00 | 11.73 - 12.00 | 4.76 - 5.24 | 16.00 - 16.70 | 10 |
| M20 | 14.82 - 15.00 | 13.73 - 14.00 | 5.76 - 6.24 | 20.00 - 20.84 | 11 |
| M24 | 17.82 - 18.00 | 13.73 - 14.00 | 5.76 - 6.24 | 24.00 - 24.84 | 11 |
| M27 | 20.29 - 20.50 | 17.73 - 18.00 | 5.76 - 6.24 | 27.00 - 27.84 | 13 |
| M30 | 22.79 - 23.00 | 17.73 - 18.00 | 5.76 - 6.24 | 30.00 - 30.84 | 13 |
| M33 | 25.29 - 25.50 | 24.67 - 25.00 | 8.71 - 9.29 | 33.0 - 34.0 | 22 |
| M36 | 27.29 - 27.50 | 24.67 - 25.00 | 8.71 - 9.29 | 36.0 - 37.0 | 22 |
| M39 | 30.25 - 30.50 | 27.67 - 28.00 | 9.71 - 10.29 | 39.0 - 40.0 | 24 |
| M42 | 32.25 - 32.50 | 27.67 - 28.00 | 9.71 - 10.29 | 42.0 - 43.0 | 24 |
| M45 | 35.25 - 35.50 | 31.61 - 32.00 | 10.65 - 11.35 | 45.0 - 46.0 | 27 |
| M48 | 37.25 - 37.50 | 31.61 - 32.00 | 10.65 - 11.35 | 48.0 - 49.0 | 27 |
| M52 | 40.75 - 41.00 | 35.61 - 36.00 | 11.65 - 12.35 | 52.0 - 53.2 | 30 |
| M56 | 43.75 - 44.00 | 39.61 - 40.00 | 12.65 - 13.35 | 56.0 - 57.2 | 32 |
| M64 | 50.70 - 51.00 | 41.61 - 42.00 | 13.65 - 14.35 | 64.0 - 65.2 | 36 |
| M72 | 58.20 - 58.50 | 49.61 - 50.00 | 14.65 - 15.35 | 72.0 - 73.2 | 41 |
| M80 | 65.70 - 66.00 | 49.61 - 50.00 | 14.65 - 15.35 | 80.0 - 81.2 | 41 |
| M90 | 74.70 - 75.00 | 49.61 - 50.00 | 14.65 - 15.35 | 90.0 - 91.4 | 41 |
| M100 | 83.65 - 84.00 | 49.61 - 50.00 | 14.65 - 15.35 | 100.0 - 101.4 | 41 |
✓ European Manufacturer
Looking for DIN 2510-K stud bolts for pressure equipment, piping systems or demanding flange connections?
PowerBolt is a European manufacturer of DIN 2510-K stud bolts manufactured in the Czech Republic according to DIN 2510 Part 2. We produce both standard and custom stud bolts from certified European materials for customers operating in the Oil & Gas, Petrochemical, Chemical Processing, Power Generation, Nuclear and Heavy Engineering industries.
DIN 2510-K stud bolts feature a reduced shank with short threaded ends, providing improved elasticity compared with conventional fully threaded studs. The reduced shank helps distribute preload more evenly across the bolted joint, while the short thread design is particularly suitable for applications where limited thread engagement is specified by the equipment design.
Every stud bolt is manufactured using modern CNC machining technology and controlled production processes to ensure excellent dimensional accuracy, complete material traceability and consistent product quality.
DIN 2510-K stud bolts are specifically designed for pressure equipment operating under fluctuating temperatures and mechanical loads.
The reduced shank increases the elasticity of the fastener, reducing stress concentrations in the first engaged threads and improving preload distribution throughout the bolted connection. The short threaded ends make this design ideal for applications requiring compact thread engagement without compromising joint integrity.
DIN 2510-K stud bolts are commonly used in:
PowerBolt supplies DIN 2510-K stud bolts to customers operating in:
We manufacture DIN 2510-K stud bolts from a comprehensive range of engineering materials selected according to operating temperature, mechanical strength, corrosion resistance and project specifications.
Additional materials are available upon request.
PowerBolt manufactures DIN 2510-K stud bolts using advanced CNC machining technology and controlled production processes developed for safety-critical fastening applications.
Our manufacturing capabilities include:
Products can be supplied with:
PowerBolt specialises in manufacturing special fasteners for demanding industrial applications where quality, traceability and reliability are essential.
Our advantages include:
Whether you require a single prototype or a large production batch, our engineering team will help you select the optimum material, dimensions and certification for your project.
DIN 2510-K is a reduced shank stud bolt with short threaded ends, manufactured according to DIN 2510 Part 2 for demanding pressure equipment and flange connections.
The reduced shank increases the elasticity of the fastener, helping to distribute preload more evenly and reducing stress concentrations in the threaded connection.
The short threaded ends are intended for applications where limited thread engagement is specified while maintaining the mechanical benefits of a reduced shank design.
Yes. We manufacture both standard DIN 2510-K stud bolts and fully customised products according to customer drawings and project specifications.
PowerBolt manufactures DIN 2510-K stud bolts from alloy steels, heat-resistant steels, stainless steels, ASTM grades and nickel alloys.
Yes. Products can be supplied with EN 10204 3.1 or EN 10204 3.2 inspection certificates together with additional inspection documentation and third-party inspection upon request.
