| Size | M2 to M24 |
|---|---|
| Type | Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 4 mm to 200 mm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Screws Supplier in India supplying machine screws self drilling screws and wood screws used in construction industrial and mechanical applications
Delta Fitt Inc. provides a unique variety of industrial screws that are designed to provide controlled fastening, accuracy of alignment, and reliable transfer of load in mechanical and structural assemblies. The screw range is constructed as a Screws Supplier in India and is aimed at being used in the application where holding strength, precision and service reliability are of paramount importance.
These screws are made of selectively chosen materials such as Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel and special purpose alloy. The manufacturing is done according to ASTM, ASME, ISO, DIN and IS requirements and guarantees uniform thread geometry, torque behaviour and ability to resist wear, corrosion and mechanical fatigue. The use and finishes on surfaces are done depending on the exposure and use requirements.
Wide Range of Screws
| Product Type | Minimum Order Quantity | Cities |
|---|---|---|
| Wood Screw | 200 Pcs | Mumbai |
| Threading Cutting Screw Supplier In India | 200 Pcs | Pune |
| Mushroom Head Screw | 200 Pcs | Chennai |
| Thread Forming Screw | 200 Pcs | Ahmedabad |
| T Head Screw | 200 Pcs | Hyderabad |
| Self Drilling Screw | 200 Pcs | Delhi |
Technical Applications and Scope:
- Developed to be used in controlled fastening in machineries, frames, housings, structural joints, and accuracy assemblies.
- Constructed according to ASTM, ASME, ISO, DIN, and IS requirements on dimensional stability and operational safety.
- Available as Shoulder Screw, Coach Screw and Hex Screw in a wide choice of materials and finishes to fit the service requirements.
- Widely applicable in Machinery Manufacturing, Construction, Automotive, Power Plant, Furniture and Heavy Engineering.
Screws – Material & Grade Table
| Material Type | Common Grade / Specification | UNS / Standard | Key Applications |
|---|---|---|---|
| Carbon Steel | ASTM A193 / A194 | — | General industrial fastening |
| Stainless Steel | SS 304 / SS 304L | S30400 / S30403 | Corrosion-resistant applications |
| Stainless Steel | SS 316 / SS 316L | S31600 / S31603 | Marine, chemical, corrosive environments |
| Alloy Steel | ASTM A320 / A325 | — | High-strength, high-temperature applications |
| Duplex Stainless Steel | Duplex 2205 | S32205 | Offshore and corrosive environments |
| Nickel Alloys | Monel 400 / Inconel 625 | C70600 / N06625 | Chemical and marine applications |
Type of Sub-products

Stainless Steel Screws Stainless Steel Screws
Made for corrosion resistance and long term fastening in outdoor, marine, or hygiene sensitive installations. Used in furniture, construction hardware, and food processing equipment.

Self Tapping Screws Self Tapping Screws
Ideal for sheet metal, plastics, and composites where pre drilled holes are needed. Their sharp threads cut into the material, securing firm attachment with fewer steps.
