Registered under the name Rajgranth Fasteners, we are the key manufacturing and exporting company of Self-Tapping Screws, having set high standards when it comes to providing solution to industries that require uniform performance and uncompromised reliability. Suited to any application in which the thread must be cut without prewashing, our screws are constructed of high-quality materials that make them durable, corrosion resistant and of high strength in the harshest working conditions.
We are major dealers and stockists of Self-Tapping Screws and we keep an extensive stock in different sizes, finishes, and standards. Whether it is giant industrial constructions or the delicate electronics, our products are relied upon by engineers and project managers in this country and abroad. The screws have an excellent grip and fastening ability on such materials as plastic, metal, and wood- making the installation process to be less time- consuming and enhancing efficiency in work.
Self-Tapping Screws, Self-Tapping Screws Manufacturers, Self-Tapping Screws Suppliers, Self-Tapping Screws Stockists, Self-Tapping Screws Exporters
Rajgranth Fasteners operates in state-of-the-art manufacturing facilities with stringent quality control measures in place to make sure that every single product of the self-tapping screws is in a union with international standards like DIN, ISO, ASTM and the BS. We have all the equipment necessary to manufacture screws in a myriad of head shapes-pan head, countersunk, hex head to name a few with custom finishes such as zinc plated, black oxide, and stainless steel polish being some of our possibilities. This puts us in a better position as a stockist, as well as exporter of self-tapping screws in the global market.
The main difference between us and other companies that produce self-tapping screws is that we are oriented to the needs of the clients. Our practice is to introduce specific solutions in flexible packaging, prompt delivery, and reasonable rates. Our Fasteners have become very common in the automotive industry, telecommunications industry, appliance manufacturing, sheet metal works, HVAC systems, and general fabrication, among many others; and this shows their wide used applications.
Self-Tapping Screws in India, Self-Tapping Screws Manufacturers in India, Self-Tapping Screws Suppliers in India, Self-Tapping Screws Stockists in India, Self-Tapping Screws Exporters in India
To be among the top suppliers and exporters of self tapping screws in India, and to serve national and international markets is what our company is proud to be. We export to the Middle East, Europe, Africa, and Southeast Asia countries. Rajgranth Fasteners has gained the reputation on the basis of trust, uniformity, and the client-oriented approach that guarantees the repeat clients among the largescale industrial players.
Rajgranth Fasteners is a name that you can trust when it comes to finding dependable self-tapping screw suppliers. Our company is focused on the provision of not only quality products, but also the technical maintenance and logistical delivery, as well as after-sales services. Place your next bulk order with us and find out the power of product that keeps industries tied together- both literally and figuratively.
Specifications
| Size Range | Material | Thread Type | Finish | Strength Grade | Head Type | Standards |
|---|---|---|---|---|---|---|
| #4 to #14 (2.9mm to 6.3mm) | Carbon Steel, Stainless Steel | Coarse, Fine, Twin-Lead | Zinc Plated, Black Oxide, Galvanized | 4.6, 8.8, A2-70 | Pan, Flat, Hex, Truss | DIN 7981, ISO 7049, ASTM C1513 |
| M2 to M6 | Brass, Alloy Steel | Self-Drilling, Tapping | Nickel Plated, Chrome Plated | A4-70, 10.9 | Round, Oval, Countersunk | BS 4174, DIN 7504 |
Self-Tapping Screws Standards & Size Range
| Size Range | Standards |
|---|---|
| Diameters: M2 to M10 (Metric) | ISO 1472 – Standard for slotted pan head self-tapping screws |
| Gauge Sizes: 4 to 14 (Imperial) | ASME B18.6.1 – American standard for self-tapping screws |
| Lengths: 6mm to 100mm | ISO 1479 – Standard for hexagon head self-tapping screws |
| DIN 7982 – Countersunk head self-tapping screws | |
| DIN 7976 – Tapping screws for sheet metal applications |
Material & Strength Grades
| Material Type | Available Strength Grades | Industry Standards |
|---|---|---|
| Mild Steel & Carbon Steel | 4.6, 5.6, 8.8 | ISO 1472, ASME B18.6.1 |
| Stainless Steel (Corrosion Resistant) | A2-70 (SS 304), A4-80 (SS 316) | ISO 3506, DIN 7982 |
| Hardened Steel (Heat Treated) | Class 8.8, 10.9 | ISO 1479, DIN 7976 |
Applications and Uses of Self-Tapping Screws
- Oil and Gas Industry
- Mining
- Construction
- Power Plant
- Refinery Industry
- Sugar Mills
- Ship Building Industry
- Marine Industry
India
United States
Saudi Arabia
Kuwait
Singapore
Malaysia
UAE
Germany
Italy
China
UK
Canada
Iran
Thailand
South Korea
Turkey
Morocco
Costa Rica
Philippines
Oman
Jordan
Spain
Hong Kong
Netherlands
Indonesia
Mexico
Brazil
France
Taiwan
Nigeria
Bangladesh
Iraq
Ukraine
Poland
Romania
Cyprus
Angola
Kazakhstan
Egypt
Japan
Russia
Vietnam
Australia
Qatar
South Africa
Portugal
Colombia
Norway
Chile
Tobago
Greece
Czechia
Belgium
Sri Lanka
Myanmar
Venezuela