Bolts
DIN 933 Hex Bolts
DIN 933 Hex Bolts are full thread metric hexagon head bolts made according to DIN standards. Available in carbon steel and stainless steel, they are suitable for construction, machinery and industrial applications. We supply quality hex bolts with various finishes, customized sizes and OEM packaging options.
Specifications
- Standard
- DIN 933
- Material
- Carbon Steel / Stainless Steel
- Grade
- 8.8 / 10.9 / 12.9 / A2 / A4
- Thread
- Full Thread
- Surface
- Zinc Plated / HDG / Black Oxide
- Size
- M3 - M30 (Custom sizes available)
- Application
- Construction, Machinery, Automotive
Product Overview
DIN 933 Hex Bolts are metric full thread hexagon head bolts manufactured according to DIN standards. With a complete thread design from the tip to the head, these bolts provide strong and reliable fastening performance for a wide range of industrial applications.
We supply DIN 933 hex bolts in carbon steel and stainless steel materials, with different strength grades, surface finishes and customized options available to meet various project requirements.
Reliable Fastening Solution for Industrial Applications
Hex bolts are one of the most commonly used fastening components in mechanical and structural assembly. DIN 933 bolts are designed for applications requiring secure connections, easy installation and stable performance.
Our DIN 933 hex bolts are widely used in:
- Construction and steel structures
- Machinery and equipment assembly
- Automotive components
- Industrial manufacturing
- Maintenance and engineering projects
Material and Surface Options
To meet different working environments, DIN 933 Hex Bolts can be supplied with various material and surface treatment options.
Carbon Steel Hex Bolts
Suitable for general industrial applications requiring high strength and cost-effective fastening solutions.
Stainless Steel Hex Bolts
Provide excellent corrosion resistance for outdoor, marine and demanding environments.
Surface Treatments Available
- Zinc plating
- Hot dip galvanizing
- Black oxide
- Other customized coatings
Manufacturing & Quality Control
We work with experienced fastener manufacturers to ensure stable production quality and consistent performance.
Quality control includes:
- Raw material inspection
- Thread and dimensional inspection
- Surface treatment inspection
- Final inspection before shipment
Material certificates and inspection documents can be provided according to customer requirements.
Customized Fastener Solutions
Besides standard DIN 933 hex bolts, we also support customized fastening solutions, including:
- Special sizes and lengths
- Customized materials
- Special surface coatings
- OEM packaging
- Customer-specific requirements
Whether you need standard fasteners for distribution or customized bolts for industrial projects, we provide flexible solutions to support your business.
Applications
DIN 933 Hex Bolts are suitable for:
- Industrial equipment
- Mechanical engineering
- Construction projects
- Metal fabrication
- General assembly applications
Why Choose SENOTECH
- Reliable fastener supply chain
- Support for standard and customized products
- Stable quality control process
- Flexible packaging and delivery solutions
- Experience serving global industrial customers
