DIN EN 14399 High-Strength structural bolts and nuts manufacturer in india
DIN EN 14399 bolts manufacturer, DIN EN 14399 bolts supplier, DIN EN 14399 bolts exporter, DIN EN 14399 bolts trader in India - Bhalla Fasteners
Steel Grades-4.6,5.6,6.8,10.9,12.9
Finish Self, Black, Zinc electroplating, Hot dip galvanised, cadmium,chromate, Green passivation
Bhalla Fasteners is the leading manufacturer, supplier and exporter of high strength bolts and nuts in USA ,UK ,Poland, Germany ,France, Spain, Belgium, Greece, Denmark, Estonia, Hungary, Austria, Portugal, Finland, Czech Republic, Sweden, Latvia, Lithuania, Slovakia, Croatia, Bulgaria, Austrailia, Scotland, Panama, Ireland, Netherlands, Italy, Canada, Mexico, Brazil, Argentina, Colombia, Cuba, Peru, Chile, Costa Rica, Paraguay, Uruguay
Bhalla Fasteners is the leading manufacturer, supplier, exporter, trader of high strength bolts and nuts in Kolkata, Coimbatore, Salem, Chennai, Hosur, Hyderabad, Andhra Pradesh,Gujrat, Karnataka, Kerala, Perambur, Ennore, Ambattur, Pune, Mumbai, Nasik, Aurangabad, Nagpur, Chandrapur, Ichalkaranji, Jalgoan, Kohlapur, Sriperumpudur, Meerut, Durgapur, Kharagpur, Kalyani.
Specification Table
DIN EN 14399 High-Strength structural bolts and nuts
| Thread d | M12 | (M14)b | M16 | (M18)b | M20 | M22 | M24 | M27 | M30 | M36 | |
| P c | 1.8 | 2.0 | 2.0 | 2.5 | 2.5 | 2.5 | 3.0 | 3.0 | 3.5 | 4.0 | |
| b (ref.) | d | 30 | 34 | 38 | 42 | 46 | 50 | 54 | 60 | 66 | 78 |
| e | — | 40 | 44 | 48 | 52 | 56 | 60 | 66 | 72 | 84 | |
| f | — | — | — | — | 65 | 69 | 73 | 79 | 85 | 97 | |
| c | Max. | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Min. | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
| da | Max. | 15.20 | 17.20 | 19.20 | 21.70 | 24.40 | 26.40 | 28.40 | 32.40 | 35.40 | 42.40 |
| ds | Max. | 12.70 | 14.70 | 16.70 | 18.70 | 20.84 | 22.84 | 24.84 | 27.84 | 30.84 | 37.00 |
| Min. | 11.30 | 13.30 | 15.30 | 17.30 | 19.16 | 21.16 | 23.16 | 26.16 | 29.16 | 35.00 | |
| dw | Max. | g | g | g | g | g | g | g | g | g | g |
| Min. | 20.10 | 22.00 | 24.90 | 27.70 | 29.50 | 33.30 | 38.00 | 42.80 | 46.60 | 55.90 | |
| e | Min. | 23.91 | 26.17 | 29.56 | 32.95 | 35.03 | 39.55 | 45.20 | 50.85 | 55.37 | 66.44 |
| k | Nom. | 7.50 | 8.80 | 10.00 | 11.50 | 12.50 | 14.00 | 15.00 | 17.00 | 18.70 | 22.50 |
| Max. | 7.95 | 9.25 | 10.75 | 12.40 | 13.40 | 14.90 | 15.90 | 17.90 | 19.75 | 23.55 | |
| Min. | 7.05 | 8.35 | 9.25 | 10.60 | 11.60 | 13.10 | 14.10 | 16.10 | 17.65 | 21.45 | |
| kw | Min. | 4.90 | 5.85 | 6.50 | 7.42 | 8.10 | 9.20 | 9.90 | 11.30 | 12.40 | 15.00 |
| r | Min. | 1.2 | 1.2 | 1.2 | 1.5 | 1.5 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 |
| s | Max. | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 60 |
| Min. | 21.16 | 23.16 | 26.16 | 29.16 | 31.00 | 35.00 | 40.00 | 45.00 | 49.00 | 58.80 | |