Vimal Industrial Corporation is a trusted stockist and supplier of DIN 934 hexagon nuts headquartered in Mumbai, India. Backed by an extensive inventory in multiple finishes and strength classes, we support construction, fabrication, and heavy‑duty engineering projects that demand dependable preload, vibration resistance, and long‑term joint integrity. Each nut is manufactured to DIN 934 dimensional tolerances and ISO mechanical specifications, ensuring tight thread fit, repeatable clamping force, and consistent performance for critical assemblies.
DIN 934 hex nuts feature a six‑sided profile for easy tool engagement and a fully threaded internal bore that offers maximum adjustability during installation. Whether paired with DIN 931 partial‑thread bolts, DIN 933 full‑thread screws, or high‑strength studs, these nuts provide a uniform bearing surface to distribute load evenly—crucial for joints exposed to vibration, cyclical stress, or thermal expansion. Available coatings include bright zinc, hot‑dip galvanizing, black oxide, phosphate, PTFE, and other specialty finishes to match environmental and torque‑tension requirements.
Rapid growth across India’s infrastructure, energy, and manufacturing sectors has accelerated demand for high‑tensile, metric‑grade fastening solutions. To keep pace, Vimal Industrial Corporation partners with reputed mills—most notably APL Fasteners—and maintains ready‑stock DIN 934 nuts in conveniently packed cartons, sealed pouches, and custom‑labeled kits. From urgent maintenance orders to large‑scale, project‑phased supply, our Mumbai warehouse and nationwide logistics network enable swift dispatch and reliable door‑to‑door delivery. Lot traceability, test certificates, and third‑party inspection reports are always available to satisfy rigorous QA/QC protocols.
DIN 934 nuts are engineered for joints where precise preload, resistance to loosening, and ease of service are mission‑critical. Their hex profile permits quick tightening with standard spanners or power tools, while the full thread maximizes clamping force and adjustability.
Common Applications Include:
Steel Structure Fabrication – Column‑beam splice plates, lattice towers, platform frames
Heavy Machinery & Equipment – Gearbox covers, engine skids, vibratory screen mounts, press frames
Construction & Infrastructure – Bridge decks, metro viaducts, power‑plant steelwork, offshore platforms
Renewable Energy – Wind‑turbine tower sections, solar‑tracker structures, hydro‑station fixtures
Automotive & Rail – Chassis brackets, suspension systems, rail coach assemblies
Oil, Gas & Petrochem – Flange joints, pipe supports, pressure‑vessel manways, heat‑exchanger bundles
General Engineering & Maintenance – Pumps, valves, HVAC units, generator sets, conveyor systems
As a trusted name in the industrial fasteners sector, Vimal Industrial Corporation is known for its reliable sourcing, prompt delivery, and deep technical understanding. We specialize in supplying DIN 934 Hexagon Nuts that meet global performance standards, catering to a wide range of industries including infrastructure, automotive, power, and heavy engineering.
Why clients across India choose us:
✅ Authorized APL Fasteners Dealer – Genuine branded nuts with mill test certificates and full traceability
✅ Comprehensive Stock Profile – Multiple strength classes, stainless options, and diverse protective coatings
✅ Flexible Packaging & Fulfillment – Project‑based kits, bar‑coded bags, and palletized bulk loads to suit site needs
✅ Technical Support – Torque‑tension guidance, corrosion‑protection advice, and pairing recommendations with bolts and washers
✅ Pan‑India Logistics – Strategic Mumbai hub enabling same‑day dispatch to metros, tier‑2 cities, and remote industrial zones
✅ Stringent Quality Assurance – Products conforming to DIN 934 and ISO standards, with third‑party inspection on request
✅ Customer‑Centric Service – Rapid quotations, dedicated account managers, accurate HS codes, and seamless export documentation
Whether you’re an OEM, contractor, or industrial buyer, we simplify your fastener procurement with timely service, accurate documentation, and unbeatable reliability.
| Thread d | preferred threads |
M1,6 | M2 | M2,5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| P | 0,35 | 0,4 | 0,45 | 0,5 | 0,7 | 0,8 | 1 | 1,25 | 1,5 | 1,75 | |
| c | max. | 0,20 | 0,20 | 0,30 | 0,40 | 0,40 | 0,50 | 0,50 | 0,60 | 0,60 | 0,60 |
| min. | 0,10 | 0,10 | 0,10 | 0,15 | 0,15 | 0,15 | 0,15 | 0,15 | 0,15 | 0,15 | |
| da | max. | 1,84 | 2,30 | 2,90 | 3,45 | 4,60 | 5,75 | 6,75 | 8,75 | 10,80 | 13,00 |
| min. | 1,60 | 2,00 | 2,50 | 3,00 | 4,00 | 5,00 | 6,00 | 8,00 | 10,00 | 12,00 | |
| dw | min. | 2,40 | 3,10 | 4,10 | 4,60 | 5,90 | 6,90 | 8,90 | 11,60 | 14,60 | 16,60 |
| e | min. | 3,41 | 4,32 | 5,45 | 6,01 | 7,66 | 8,79 | 11,05 | 14,38 | 17,77 | 20,03 |
| m | max. | 1,30 | 1,60 | 2,00 | 2,40 | 3,20 | 4,70 | 5,20 | 6,80 | 8,40 | 10,80 |
| min. | 1,05 | 1,35 | 1,75 | 2,15 | 2,90 | 4,40 | 4,90 | 6,44 | 8,04 | 10,37 | |
| mw | min. | 0,80 | 1,10 | 1,40 | 1,70 | 2,30 | 3,50 | 3,90 | 5,20 | 6,40 | 8,30 |
| s | nominal = max. | 3,20 | 4,00 | 5,00 | 5,50 | 7,00 | 8,00 | 10,0 | 13,00 | 16,00 | 18,00 |
| min. | 3,02 | 3,82 | 4,82 | 5,32 | 6,78 | 7,78 | 9,78 | 12,73 | 15,73 | 17,73 |
| Thread d | preferred threads |
M16 | M20 | M24 | M30 | M36 | M42 | M48 | M56 | M64 |
|---|---|---|---|---|---|---|---|---|---|---|
| P | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 5,5 | 6 | |
| c | max. | 0,80 | 0,80 | 0,80 | 0,80 | 0,80 | 1,00 | 1,00 | 1,00 | 1,00 |
| min. | 0,20 | 0,20 | 0,20 | 0,20 | 0,20 | 0,30 | 0,30 | 0,30 | 0,30 | |
| da | max. | 17,30 | 21,60 | 25,90 | 32,40 | 38,90 | 45,40 | 51,80 | 60,50 | 69,10 |
| min. | 16,00 | 20,00 | 24,00 | 30,00 | 36,00 | 42,00 | 48,00 | 56,00 | 64,00 | |
| dw | min. | 22,50 | 27,70 | 33,30 | 42,80 | 51,10 | 60,00 | 69,50 | 78,70 | 88,20 |
| e | min. | 26,75 | 32,95 | 39,55 | 50,85 | 60,79 | 71,30 | 82,60 | 93,56 | 104,86 |
| m | max. | 14,80 | 18,00 | 21,50 | 25,60 | 31,00 | 34,00 | 38,00 | 45,00 | 51,00 |
| min. | 14,10 | 16,90 | 20,20 | 24,30 | 29,40 | 32,40 | 36,40 | 43,40 | 49,10 | |
| mw | min. | 11,30 | 13,50 | 16,20 | 19,40 | 23,50 | 25,90 | 29,10 | 34,70 | 39,30 |
| s | nominal = max. | 24,00 | 30,00 | 36,00 | 46,00 | 55,00 | 65,00 | 75,00 | 85,00 | 95,00 |
| min. | 23,67 | 29,16 | 35,00 | 45,00 | 53,80 | 63,10 | 73,10 | 82,80 | 92,80 |
| Thread d | non‑preferred threads |
M3,5 | M14 | M18 | M22 | M27 | M33 | M39 | M45 | M52 | M60 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| P | 0,6 | 2 | 2,5 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 5,5 | |
| c | max. | 0,40 | 0,60 | 0,80 | 0,80 | 0,80 | 0,80 | 1,00 | 1,00 | 1,00 | 1,00 |
| min. | 0,15 | 0,15 | 0,20 | 0,20 | 0,20 | 0,20 | 0,30 | 0,30 | 0,30 | 0,30 | |
| da | max. | 4,00 | 15,10 | 19,50 | 23,70 | 29,10 | 35,60 | 42,10 | 48,60 | 56,20 | 64,80 |
| min. | 3,50 | 14,00 | 18,00 | 22,00 | 27,00 | 33,00 | 39,00 | 45,00 | 52,00 | 60,00 | |
| dw | min. | 5,00 | 19,60 | 24,90 | 31,40 | 38,00 | 46,60 | 55,90 | 64,70 | 74,20 | 83,40 |
| e | min. | 6,58 | 23,36 | 29,56 | 37,29 | 45,20 | 55,37 | 66,44 | 76,95 | 88,25 | 99,21 |
| m | max. | 2,80 | 12,80 | 15,80 | 19,40 | 23,80 | 28,70 | 33,40 | 36,00 | 42,00 | 48,00 |
| min. | 2,55 | 12,10 | 15,10 | 18,10 | 22,50 | 27,40 | 31,80 | 34,40 | 40,40 | 46,40 | |
| mw | min. | 2,00 | 9,70 | 12,10 | 14,50 | 18,00 | 21,90 | 25,40 | 27,50 | 32,30 | 37,10 |
| s | nominal = max. | 6,00 | 21,00 | 27,00 | 34,00 | 41,00 | 50,00 | 60,00 | 70,00 | 80,00 | 90,00 |
| min. | 5,82 | 20,67 | 26,16 | 33,00 | 40,00 | 49,00 | 58,80 | 68,10 | 78,10 | 87,80 |
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A DIN 934 hexagon nut is a six‑sided, fully threaded fastener manufactured to German standard DIN 934. It is paired with bolts, screws, or studs to create secure, load‑bearing joints in structural steelwork, heavy machinery, construction projects, and general engineering applications.
Yes. In addition to high‑tensile carbon‑steel property classes, DIN 934 nuts are available in stainless grades such as A2‑70 and A4‑80, which offer superior corrosion resistance for marine, chemical‑processing, and outdoor installations.
Common finishes include bright zinc plating, hot‑dip galvanizing, black oxide, phosphate, and PTFE or other low‑friction coatings. The best choice depends on the required corrosion protection, appearance, and torque‑tension characteristics of your application.
Reputable suppliers provide mill test certificates, lot traceability, and compliance documentation confirming that the nuts meet DIN 934 dimensional tolerances and ISO mechanical‑property standards. Third‑party inspection reports can also be arranged for critical projects.
Vimal Industrial Corporation stocks a wide range of DIN 934 hex nuts in various strength classes and finishes. Based in Mumbai with pan‑India logistics, we offer same‑day dispatch and technical assistance to ensure you receive the right fasteners on time.
