Manufacturers of All Types of Screws – Self Tapping Screw, Self Drilling Screw, Drywall Screw, Machine Screw, Hex Cap Screw, Hex Flange Head Tapping Screw

Countersunk/Flat Screws Allenkeys Screws Pan Head Phillips Screws Tapping Screws
Machine Screws Chees Head Screw Self Drilling Screw Drywall Screw
Lag Screw Wood Screw Roofing Screw Set Screw
Flange Screw Hex Flange Screw Screw with Washers Eye Hook Screws
Cup Hook Screws Hex Washer Head Tapping Screw Pan Head Self Tapping Screw Pan Head Machine Screw
  • We are a leading professional manufacturer and supplier of screws in size range of M03 to M100 and 1/8″ to 3″. Metallica also produces non-standard inch and metric size screws according to customer drawings and samples. We supply DIN, EN, ISO, ANSI, ASME, ASTM, BS, JIS, UNI and more metric and inch standard fasteners, non-standard and customized fasteners.
  • Screws are manufactured from a variety of materials. Our manufacturing range for screws include screws produced from low carbon steel, middle carbon steel, alloy steel, brass, copper, stainless steel, Duplex, Super Duplex, Titanium, Alloy 600, Alloy 400, Alloy 600, Alloy 625, Alloy 825, and Alloy C276. To meet various requirements for corrosion resistant or strength, we can offer screws with further treatment such as heating, black oxide, zinc coating, hot dipper galvanizing, black zinc coating, brass coating, nickel and chrome plating, etc.
  • We are manufacturing screws by following a stringent quality control program and standards which assure good surface and close dimensional tolerances. We are a global industry leading provider of carbon steel, alloy steel and stainless steel screws and have obtained ASME Quality and ISO 9001:2015 Certifications.
  • All our screws and other fastener products are supplied with 3.1 specific test certificates, according to EN 10204. Certification according to 3.2 can be agreed at the time of ordering. Metallica makes it easy for you to source top quality screws at the lowest prices.
  • A screw is a very common type of fastener and similar to a bolt. Unlike other fastener types, screws are characterized by a helical ridge, known as a male thread (external thread). Many other fasteners are driven or hammered into place, but due to the threading of the screw, this type of fastener cannot be fastened effectively with hammering or pounding. Instead a screw is twisted, so that the threads slide into the material, keeping the fastener from being pushed or pulled out of place. Some of the most commonly used different types of screw include machine screws, self-tapping screws, drywall screws, wood screws, hex cap screws, and self-drilling screws.

Manufacturing Fasteners – Nut, Bolts, Screws & Washers

Fasteners, nuts, bolts and screws are generally manufactured by two processes namely cold forging and hot forging.

  • The cold forging process is generally used for manufacturing small size fasteners while hot forging process is used for large size bolts and nuts. The cold forging process starts with large steel wire rods, which are uncoiled and cut to length. This is followed by pressure forging, cold extrusion and reducing, or a combination of these procedures, followed by heat treating to improve strength and surface treating to improve durability.
  • Many other fasteners are also produced by the cold forming or forging process especially for producing large quantities, as it reduces the cost of production. The choice of the suitable forming machine depends on the size of the fastener and on the degree of forming. The greater the degree of forming, the more forming stages are required.
  • Screws are usually produced by cold forming process where in we usually receive the wire coiled on rolls.
  • Heat treatment process is used after the fastener production to increase the strength or control the mechanical properties of fasteners.
  • Nuts are usually produced with the cold or hot forming procedure as well. The choice of one or the other procedure depends on the one hand on the size and on the other on the required quantities.
  • The hot forging or forming production method is used mainly to manufacture large diameters starting with approx. M27, and longer pieces starting from approx. 300 mm. In addition, parts are possible that cannot be produced using cold forming because of the very small volumes, or because of a very high degree of forming.
  • Washers are produced by punching or forming process. The manufacturing process starts with making of punching die as per the required internal and external diameter of washer.
Countersunk or Flat Head Screws

Countersunk or Flat Head Screws

Allen Key Screw

Allen Key Screw

Pan Head Phillip Screws

Pan Head Phillip Screws

Self Tapping Screws

Self Tapping Screws

Pan Head Self Tapping Screw

Pan Head Self Tapping Screw

Cheese Head Screw

Cheese Head Screw

Hex Head Self Drilling Screw

Hex Head Self Drilling Screw

Socket Set Screw

Socket Set Screw

Eye Hook Screws

Eye Hook Screws

Hex Flange Screw or Bolt

Hex Flange Screw or Bolt

Hex Washer Head Tapping Screw

Hex Washer Head Tapping Screw

Hex Head Roofing Screw

Hex Head Roofing Screw

Drywall screws

Drywall screws

Screw Specifications, Stock & Production Range

Product Screw
Grade 304/304L, 316/316L, EN8, UNS S31803, UNS S32205, UNS S32750, UNS S32760, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Alloy 800, Alloy 825, Hogh Tensile
Materials Carbon Steel, Stainless Steel, Nickel Alloys, Alloy Steel, Titanium, Brass, Copper, Aluminium
Size M03 to M100 or 1/8″ to 3″
Thread Male External Thread
Standards DIN, EN, ISO, ANSI, ASME, ASTM, BS, JIS, UNI
Surface Black Oxide, Zinc Coating, Hot Dip Galvanizing, Black Zinc Coating, Brass Coating, Nickel and Chrome Plating
Certification EN 10204 3.1
Prices info@metallicametals.com | +918928722715
  • Email Us on info@metallicametals.com for best prices on various types of Carbon Steel Screws, Stainless Steel Screws, Duplex Screws, Super Duplex Screws, Nickel Screws, Inconel Screws, Monel Screws, Incoloy Screws, Hastelloy Screws, and Titanium Screws.

Stainless Steel Screws

  • Stainless Steel 304/304L Screws
  • Stainless Steel 304H U Screws
  • Stainless Steel 310/310S Screws
  • Stainless Steel 316/316L Screws
  • Stainless Steel 316Ti Screws
  • Stainless Steel 317/317L Screws
  • Stainless Steel 321/321H Screws
  • Stainless Steel 347 Screws
  • Stainless Steel 347H Screws
  • Stainless Steel 410 Screws
  • Stainless Steel 446 Screws
  • Stainless Steel 904L Screws

Alloy Steel Screws

  • Alloy Steel B6 Screws
  • Alloy Steel B7 Screws
  • Alloy Steel B7M Screws
  • Alloy Steel B16 Screws
  • Alloy Steel 2 Screws
  • Alloy Steel 2HM Screws
  • Alloy Steel 2H Screws
  • Alloy Steel GR 6 Screws
  • Alloy Steel GR 7 Screws
  • Alloy Steel GR 7M Screws

Hastelloy Screws

  • Hastelloy C22 Screws
  • Hastelloy C276 Screws
  • Hastelloy B2 Screws
  • Hastelloy B3 Screws
  • Hastelloy X Screws

Nickel Screws

  • Nickel 200 Screws
  • Nickel 201 Screws

Special Alloy Screws

  • Alloy 20 Screws
  • SMO 254 Screws
  • AISI 4130 Screws
  • Aluminium Screws
  • Alloy A286 Screws
  • 17-4ph Screws
  • Aluminium Screws

Duplex Steel Screws

  • Duplex Steel S31803 / S32205 Screws
  • Super Duplex Steel S32750/ S32760 Screws

Titanium Screws

  • Titanium Gr 2 Screws
  • Titanium Gr 5 Screws

Inconel Screws

  • Inconel 600 Screws
  • Inconel 601 Screws
  • Inconel 625 Screws
  • Inconel 718 Screws

Incoloy Screws

  • Incoloy 800 / 800H / 800HT Screws
  • Incoloy 825 Screws
  • Incoloy 925 Screws
  • Incoloy 330/ SS 330/ Ra 330 Screws

Monel Screws

  • Monel 400 Screws
  • Monel K500 Screws

Cupro Nickel Screws

  • Cupro Nickel 90 / 10 Screws
  • Cupro Nickel 70 / 30 Screws
  • Copper Screws
  • Brass Screws

Carbon Steel Screws

  • Low Carbon Steel Screws
  • Middle Carbon Steel Screws
  • High Carbon Screws
  • High Strength Screws

Testing & Inspection of Screws

Testing (Destructive, Non Destructive)

Positive Material Identification – PMI Testing Hydrostatic Test
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Hardness Test Ultra Sonic Test (UT)
Pitting Resistance Test Eddy Current Testing
Intergranular Corrosion (IGC) Test Impact Test
Flaring Test Bend Test
Flattening Test

Inspection

  • Our internal inspection reports would be provided for all the goods before shipment.
  • Buyers or their associates are most welcome to visit us for personal inspect
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, BVIS, SGS, Llyods, DNV etc.

Prices for Screws

Prices for screws are directly co related to prices of the raw materials such as iron ore, metal scrap, chromium, nickel and various other alloying elements. The production cost of heat resistant stainless steel and nickel alloy screws is high as they contain high amount of nickel and chromium. Meanwhile, mild steel material is among the lowest cost steel available, followed by carbon steel, 400 series stainless steels, aluminium, alloy steel, and 300 series stainless steel. Special alloys such as titanium, Inconel, Monel and Hastelloy cost very high as the nickel, chromium and moly content is very high.

For special and discounted prices for various types of screw products, please feel free to contact us through email, phone or whatsapp.

We are also regularly publishing our price list for various steel products on our blog.

Documents Provided – Domestic Sales or Export of Screws

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Price Terms for Screws

We can offer any of the following price basis depending on your requirement:

  • Ex-works
  • FOR Site in India
  • FOB Nhava Sheva
  • CFR, CIF, CPT your destination port
  • Door to Door Delivery Duty Paid as well as Duty Unpaid

Delivery Time of Screws

  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not available in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activities and make sure that there is no delay in shipment.

Marking & Packing of Screws

  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.
  • All goods are packed in wooden cases or pallets.

Suppliers of Screws in India

Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Visakhapatnam, Kanpur, Nagpur, Lucknow, Thane, Bhopal, Indore, Pimpri Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan-Dombivli, Vasai-Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Howrah, Ranchi, Gwalior, Jabalpur, Coimbatore, Vijayawada, Jodhpur, Madurai, Raipur, Chandigarh, Guntur, Guwahati, Solapur, Hubli–Dharwad, Mysore, Tiruchirappalli, Bareilly, Moradabad, Tiruppur, Gurgaon, Aligarh, Jalandhar, Bhubaneswar, Salem, Mira-Bhayandar, Warangal, Jalgaon, Kota, Bhiwandi, Saharanpur, Gorakhpur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai, Cuttack, Firozabad, Kochi, Nellore, Bhavnagar, Dehradun, Durgapur, Asansol, Rourkela, Nanded, Kolhapur, Ajmer, Akola, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Jammu, Sangli-Miraj & Kupwad, Mangalore, Erode, Belgaum, Ambattur, Tirunelveli, Malegaon, Gaya, Thiruvananthapuram, Udaipur, Kakinada, Davanagere, Kozhikode, Maheshtala, Rajpur, Sonarpur, Rajahmundry, Bokaro, South Dumdum, Bellary, Patiala, Gopalpur, Agartala, Bhagalpur, Muzaffarnagar, Bhatpara, Panihati, Latur, Dhule, Tirupati, Rohtak, Sagar, Korba, Bhilwara, Berhampur, Muzaffarpur, Ahmednagar, Mathura, Kollam, Avadi, Kadapa, Kamarhati, Sambalpur, Bilaspur, Shahjahanpur, Satara, Bijapur, Kurnool, Rampur, Shimoga, Chandrapur, Junagadh, Thrissur, Alwar, Bardhaman, Kulti, Nizamabad, Parbhani, Tumkur, Khammam, Ozhukarai, Bihar Sharif, Panipat, Darbhanga, Bally, Aizawl, Dewas, Ichalkaranji, Karnal, Bathinda, Jalna, Eluru, Barasat, Kirari Suleman Nagar, Purnia, Satna, Mau, Sonipat, Farrukhabad, Durg, Imphal, Ratlam, Hapur, Arrah, Anantapur, Karimnagar, Etawah, Ambarnath, North Dumdum, Bharatpur, Begusarai, New Delhi, Gandhidham, Baranagar, Tiruvottiyur, Pondicherry, Sikar, Thoothukudi, Rewa, Mirzapur, Raichur, Pali, Ramagundam, Haridwar, Vijayanagaram, Tenali, Nagercoil, Sri Ganganagar, Karawal Nagar, Mango, Thanjavur, Bulandshahr, Uluberia, Katni, Sambhal, Singrauli, Nadiad, Secunderabad, Naihati, Yamunanagar, Bidhannagar, Pallavaram, Bidar, Munger, Panchkula, Burhanpur, Raurkela Industrial Township, Kharagpur, Dindigul, Gandhinagar, Hospet, Nangloi Jat, Malda, Ongole, Deoghar, Chapra, Haldia, Khandwa, Nandyal, Morena, Amroha, Anand, Bhind, Bhalswa Jahangir Pur, Madhyamgram, Bhiwani, Berhampore, Ambala, Morbi, Fatehpur, Raebareli, Mahaboobnagar, Chittoor, Bhusawal, Orai, Bahraich, Vellore, Mehsana, Raiganj, Sirsa, Danapur, Serampore, Sultan Pur Majra, Guna, Jaunpur, Panvel, Shivpuri, Surendranagar Dudhrej, Unnao, Chinsurah, Alappuzha, Kottayam, Machilipatnam, Shimla. Adoni, Udupi, Katihar, Proddatur, Saharsa, Hindupur, Sasaram, Hajipur, Bhimavaram, Kumbakonam, Dehri, Madanapalle, Siwan, Bettiah, Guntakal, Srikakulam, Motihari, Dharmavaram, Gudivada, Phagwara, Narasaraopet, Suryapet, Miryalaguda, Tadipatri, Karaikudi, Kishanganj, Jamalpur, Ballia, Kavali, Tadepalligudem, Amaravati, Buxar, Jehanabad, Aurangabad, Gangtok

Exporters of Screws

  • America: Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bermuda, Bolivia, Brazil, Canada, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Suriname, Trinidad and Tobago, United States, Uruguay, Venezuela
  • Europe – Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Euro area, Faroe Islands, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
  • Africa – Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea Bissau, Ivory Coast, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Republic of the Congo, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe
  • Asia – Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, East Timor, Georgia, Hong Kong, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen
  • Australia – Australia, Fiji, Kiribati, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands, Tonga, Vanuatu