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Naresh Mali | Sales & Marketing Manager
EN 4014 HEX HEAD BOLTS
Parmar Steel EN 4014 Hex Head Bolts are engineered for precision and durability, ideal for heavy-duty applications. Crafted from high-quality steel, these bolts boast exceptional strength and resistance to corrosion, ensuring longevity in diverse environments. Their hexagonal heads facilitate secure tightening with standard tools, enhancing efficiency in construction and industrial projects. Parmar Steel ensures strict adherence to EN 4014 standards, guaranteeing reliable performance and consistent quality. These bolts are designed to withstand high stress and offer excellent load-bearing capabilities, making them suitable for critical structural connections. Whether for machinery, infrastructure, or general assembly, Parmar Steel EN 4014 Hex Head Bolts provide robust solutions backed by precision engineering and rigorous testing.
| Standard | ISO 4014 |
| DIN Standard | DIN931 |
| Place of Origin | India |
| ISO 4014 Bolts Surface treatment | Passivation /plain |
| ISO 4014 Bolts Finishing | Hop Dip Galvanized (HDG) phosphorization, Zinc Plated (Yellow, White, Blue, Black), Geomet, Black Oxide, anodization, Dacroment, Zinc-Nickel plated, Nickel plated, Tin Plated, Brass Plated, Copper Plated, Black Plated, Salt fog test, Gold Plated |
| Size | M2 – M100 |
| Diameter | M3-M60 |
| Length | 6mm-500mm |
| Thread Types of Bolt | Unified national fine (UNF),Unified national coarse (UNC), UNJC and UNJF threads, Unified national extra fine (UNEF), UNK threads, UNR threads, Constant-pitch threads. |
| ISO 4014 Bolts Head | Square, Hex, Hex flange, Round, T-head , Flat & Triangular etc |
| ISO 4014 Bolts Neck type | Square, Hex, Oval, Triangular & Knurled etc |
| ISO 4014 Bolts Drive type | Slotted, Phil, Torx , Hex socket, & square slot etc |
| Application | Nuclear power, Wind tower, Automotive industry, Railway, Electronic, Construction industry, |
| ISO 4014 Bolts Dimensions | ASME B18.6.3 *Exception: screws 6 inches and shorter are fully threaded. |
| Drive Style | Type I |
| Material | stainless steel ss 304/ SS316 A2/A4, 18-8 Stainless Steel, SS303, SS201, SS316, SS304, SS904L, SS316L, A4-70; A2-70; A4-80 |
| Thread Requirements | UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge) |
| Finish | Per ASTM A380/A380M |
| Production technology | Cold Forged |
| Manufacturing Process | Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Packing, Surface Plating |
| Surface treatment |
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| Others | OEM, ODM, ±0.03MM tolerance |
| Coatings | Cadmium, Black Oxide, Teflon, Galvanized, Zinc, Xylan, Others Upon Request |
| Tolerance of stainless steel Hex Bolt | +/-0.01mm to +/-0.05mm |
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The company has over two decade long record of servicing customers in India as well as all over the world. The company attaches significant emphasis on ensuring adherence to quality standards at all levels.
The basic thrust of the quality philosophy is summed up in the company's Quality Policy which serves as the bench mark of all functions executed by the company. Strict quality assurance system is being followed in all our departments and Total Quality Management is applied to streamline and all the procedures and practices in operation to achieve high standard of efficiency.
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Rajesh Dave
"Reliable, durable products; perfect for construction, never disappoints with quality or service."
Akash Suman
"Efficient service, top-notch quality, ideal for industrial needs, consistently delivers on-time, highly recommended."
Arnab Das
"Diverse range, expertly crafted products, tailored solutions, reliable partner, superior quality, professional service."
Parmar Steel
CORPORATE ADDRESS
Parmar Steel
48/50, Hingwala Building, Office No. 8, 3rd Floor, C. P. Tank Road, Mumbai - 400004, Maharashtra, India
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