DIN 933 Hex Head Full Thread Bolts are designed for applications where complete thread engagement and secure fastening are required. Unlike partially threaded bolts, these fasteners feature threads along the entire length of the shank, allowing flexible installation across different joint thicknesses and assembly requirements.
The full-thread design helps provide consistent contact between the bolt and mating components, making DIN 933 Bolts suitable for machinery, fabrication, structural assemblies, and general engineering applications. Their hexagonal head allows easy tightening with standard tools, supporting efficient installation across various industrial environments.
Vimal Industrial Corporation supplies DIN 933 Hex Head Full Thread Bolts in stainless steel options to meet requirements where corrosion resistance and long service life are important. As an authorized APL Fasteners dealer, we provide industrial fastening solutions with attention to accurate specifications, product availability, and customer requirements.
From OEM requirements to bulk industrial procurement, Vimal Industrial Corporation supports businesses with suitable DIN 933 Bolts and application-focused supply assistance.
DIN 933 Hex Head Full Thread Bolts are widely used in assemblies where the entire length of the bolt needs to engage with the threaded section for a secure connection. The continuous threading allows better flexibility in installation, making these bolts suitable for joints with varying thicknesses and applications that require complete thread engagement.
With a standard hexagonal head design, DIN 933 Bolts offer convenient tightening and are commonly used in machinery, equipment assembly, fabrication work, and industrial maintenance applications. Their design makes them a practical choice for projects where consistent fastening and proper fitment are essential.
Vimal Industrial Corporation supplies DIN 933 Hex Head Full Thread Bolts in stainless steel options for industries requiring durable and corrosion-resistant fastening solutions. As an authorized APL Fasteners dealer, we support OEMs, contractors, and industrial buyers with accurate specifications, product availability, and organized supply assistance.
DIN 933 Hex Head Full Thread Bolts are used across industries where complete thread engagement, accurate fitting, and secure fastening are required. Their full-length threading makes them suitable for assemblies where flexibility in installation and consistent joint connection are important.
Common application areas include:
Machinery and Equipment Assembly
These bolts are commonly used in industrial machinery, equipment frames, and fabricated assemblies where components need to be securely joined with precise fastening.
Construction and Structural Applications
DIN 933 Bolts are used in various construction and fabrication activities, including structural assemblies, support systems, and equipment installations that require dependable fastening.
Electrical and Industrial Fixtures
Their accurate dimensions and installation flexibility make them suitable for electrical equipment assemblies, control panels, and industrial fixture applications.
Power and Process Industries
These bolts are used in equipment setups and maintenance applications within power generation and processing facilities where consistent fastening performance is required.
OEM Manufacturing and Maintenance
Manufacturers use DIN 933 Hex Head Full Thread Bolts in production equipment, replacement requirements, and assembly operations due to their standardised design and availability.
General Engineering Applications
From fabrication work to industrial repairs, these bolts provide a practical fastening solution for a wide range of engineering requirements.
These DIN 933 Hex Head Full Thread Bolts are the preferred choice wherever strong clamping force, precise length adjustability, and full-length thread engagement are essential to the structural integrity and long-term reliability of the assembly. As trusted bolts and nuts suppliers in Mumbai, Vimal Industrial Corporation stocks these bolts across all standard sizes and grades for immediate supply to manufacturers, contractors, and distributors across India.
Selecting the right fastener supplier helps businesses maintain consistency in production, maintenance, and project execution. Vimal Industrial Corporation supports customers with DIN 933 Hex Head Full Thread Bolts through accurate specifications, stainless steel options, and efficient supply coordination.
Why customers choose us for DIN 933 Bolts:
From industrial assemblies to large-scale procurement needs, Vimal Industrial Corporation helps businesses source DIN 933 Hex Head Full Thread Bolts with accurate specifications and dependable supply support.
| Thread size | p 1) | b - up to and including 125 mm | b - over 125 mm | b - over 200 mm | da max. | dw min. | e min. | k max. | k min. | s |
|---|---|---|---|---|---|---|---|---|---|---|
| M5 | 0.8 | 16 | 22 | – | 5.35 | 8.45 | 8.79 | 3.7 | 3.2 | 8 |
| M6 | 1 | 18 | 24 | – | 6.45 | 10.45 | 11.05 | 4.48 | 4.05 | 10 |
| M8 | 1.25 | 22 | 28 | – | 8.45 | 13.55 | 14.38 | 5.28 | 4.95 | 13 |
| M10 | 1.5 | 26 | 32 | 45 | 10.45 | 16.55 | 18.9 | 6.22 | 5.95 | 17 |
| M12 | 1.75 | 30 | 36 | 49 | 13 | 18.65 | 20.03 | 7.32 | 7.05 | 19 |
| M14 | 2 | 34 | 40 | 53 | 15 | 21.65 | 23.35 | 8.79 | 8.55 | 22 |
| M16 | 2 | 38 | 44 | 57 | 17 | 24.65 | 26.75 | 10.28 | 10.05 | 24 |
| M20 | 2.5 | 46 | 52 | 65 | 21 | 30.65 | 33.53 | 12.52 | 12.25 | 30 |
| M24 | 3 | 54 | 60 | 73 | 25 | 36.57 | 39.98 | 15.14 | 14.75 | 36 |
| M30 | 3.5 | 66 | 72 | 85 | 31 | 45.57 | 48.38 | 18.28 | 17.75 | 46 |
| M36 | 4 | 78 | 84 | 97 | 37 | 54.57 | 58.8 | 21.42 | 20.95 | 55 |
In thin-plate assemblies, a DIN 933 is ideal because the threads run right up to the head, allowing the nut to tighten fully against the surface. Unlike partial threads, there is no unthreaded shank to get in the way, ensuring a gap-free, secure joint.
Yes, but since they are fully threaded, they have a larger surface area for friction. To maximize security in high-vibration zones, many engineers in India pair these hex head bolts with spring washers or nylon lock nuts to prevent accidental loosening.
The biggest advantage here is “Total Engagement.” A full thread bolt can be screwed deep into a tapped hole, providing maximum grip strength throughout the entire depth. This is a common requirement for engine blocks and heavy industrial bases.
Absolutely, provided you use the SS 316 (A4) grade. The full threading makes it very easy to adjust flange connections and valves, while the high-grade stainless steel resists the corrosive “pitting” caused by salt water.
Coarse threads are faster to install and harder to strip, making them great for general construction. Fine threads are better for precision adjustments. Most stockists like Vimal Industrial carry the standard coarse threads as they are the most versatile for industrial use.
