Features of DIN 933 A4-80 Hex Bolt:
Engineered for high strength and superior corrosion resistance, the DIN 933 A4-80 Hex Bolt is ideal for demanding applications in marine, chemical, and outdoor environments. Made from premium A4 stainless steel, it offers excellent durability, secure fastening, and long-term reliability. Precision-machined threads ensure smooth installation and a tight, stable hold. Perfect for machinery, construction, metal structures, and industrial equipment.
- Made from premium A4 (316) stainless steel
- Strength class A4-80 for high tensile performance
- Full-thread hex bolt (DIN 933 standard)
- Exceptional corrosion resistance
- Suitable for marine, chemical, and outdoor applications
- Smooth, precise threading for easy installation
- Ideal for machinery, structures, fabrication, and industrial equipment
Application:
- Marine engineering and shipbuilding
- Chemical processing equipment
- Outdoor structures and installations
- Mechanical assemblies and repairs
- Industrial machinery and metal frameworks









Peter H. –
Excellent quality & price.