M12 Fully Threaded Hex Bolt – Grade 8.8 – Zinc Plated – DIN 933 Set Screw

M12 fully threaded hex bolts manufactured to DIN 933 standards, designed for strong and reliable fastening across structural, engineering and heavy-duty mechanical applications.

Often referred to as M12 set screws, fully threaded bolts provide thread engagement along the entire length of the fastener. This allows them to be used with nuts or in threaded holes where maximum thread contact and adjustability are required.

These M12 hex bolts are manufactured to Grade 8.8 high tensile specification, providing excellent strength for demanding industrial and construction environments. The bright zinc plated (BZP) finish provides corrosion resistance for indoor and general-purpose use.

Suitable for steel fabrication, machinery assembly, plant equipment and construction work where reliable high tensile fastening is required.

Key Features

• M12 fully threaded hex bolt
• Also known as M12 set screws
• Grade 8.8 high tensile steel
• Manufactured to DIN 933 standard
• Bright zinc plated (BZP) corrosion resistant finish
• Strong and reliable fastening for engineering and structural applications

Specifications

• Thread size: M12
• Length: various
• Thread pitch: 1.75mm
• Head type: Hexagon
• Spanner / socket size required: 19mm
• Standard: DIN 933
• Strength grade: 8.8
• Finish: Bright zinc plated

Common Applications

• Structural steelwork
• Engineering and fabrication
• Machinery assembly
• Automotive and plant equipment
• Construction and heavy duty fastening

Important Information

• Bolt length is measured from under the head to the end of the thread.
• Images are for illustration purposes only. Actual product appearance may vary slightly depending on manufacturer.
• Pack size selection is the quantity you will receive.
• Specifications are based on DIN / ISO standards where applicable.
• Always ensure the correct grade, size and specification is used for your application.