| Size | M3 to M100 |
|---|---|
| Type | Bolt, Screw, Studs, Coated, Custom Fasteners |
| Standard | Din, Iso, Gb, Bs, Astm, Is |
| Length | 1/8″, 4″ |
| Material | Stainless Steel, Monel, Inconel, Nickel, Phosphor Bronze, Silicon Bronze, Incoloy |
Button Head Cap Screws Manufacturer – ASTM F593 SS304/SS316
Caliber Enterprise is a leading Button Head Cap Screws Manufacturer in India, delivers solutions that are aimed at satisfying requirements in applications that demand both strength, good appearance, and dependable torque. These fasteners are conveniently designed with a low profile, rounded head, and a smooth surface of finish to be used in assemblies where space is a constraint and esthetic is a consideration. They are made of high quality stainless steel, alloy steel, and carbon steel, and this gives them a good corrosion protection, mechanical and dimensional reliability. Allen Grub Screws may be regarded as supplementing them in any precision assembly where compact fastening is required and secure locking needs to be achieved in tight areas.
Having a design able to work well with a constant load, constant vibration, and constant tightening, these screws find extensive application in machinery, automotive components, electronic housing, and industrial equipment. Their smooth shape of head is less snagging, yet has reliable clamping force and is long lasting. Hex Screws are often added as a complementary fastener to achieve flexibility in both structural and mechanical applications, where the application needs a higher transmissional torque and ease of access to the wrenches. With these fastening solutions, there is security in assembly, aesthetic appeal and uniform performance among a wide variety of industrial applications.
Material | Grade / Standard | Thread Size | Length Range (mm) | Head Diameter (mm) | Head Height (mm) | Drive Type | Thread Type | Tensile Strength | Approx. Weight (kg/1000 pcs) |
|---|---|---|---|---|---|---|---|---|---|
| Alloy Steel | ASTM A574 | M4 | 8–30 | 7.6 | 2.2 | Hex Socket | Metric | 1200 MPa | 1.6 |
| Alloy Steel | ASTM A574 | M6 | 10–50 | 11.4 | 3.3 | Hex Socket | Metric | 1200 MPa | 4.9 |
| Stainless Steel | A2-70 | M5 | 8–40 | 9.5 | 2.8 | Hex Socket | Metric | 700 MPa | 3.2 |
| Stainless Steel | A4-80 | M8 | 16–60 | 15.2 | 4.4 | Hex Socket | Metric | 800 MPa | 11.8 |
| Alloy Steel | ISO 7380 | M10 | 20–80 | 18.9 | 5.5 | Hex Socket | Metric | 1200 MPa | 22.6 |
Key Features & Advantages
- Low-profile rounded head provides a smooth finish
- Internal hexagonal drive enables efficient tightening
- Suitable for compact and restricted-clearance assemblies
- Excellent dimensional accuracy and thread consistency
- Stainless steel options provide good corrosion resistance
- High-strength grades support demanding mechanical applications
- Available in customized sizes, grades, coatings, and finishes
Chemical Composition
Representative Grade: Stainless Steel 304
| Element | Percentage (%) |
|---|---|
| Chromium (Cr) | 18.0–20.0 |
| Nickel (Ni) | 8.0–10.5 |
| Manganese (Mn) | 2.00 max. |
| Carbon (C) | 0.080 max. |
| Silicon (Si) | 1.00 max. |
| Iron (Fe) | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa min. |
| Yield Strength | 205 MPa min. |
| Elongation | 40% min. |
| Hardness | 92 HRB max. |
Equivalent Grade
| Standard | Grade |
|---|---|
| ASTM | F879 Type 304 |
| UNS | S30400 |
| EN | 1.4301 |
| DIN | X5CrNi18-10 |
Type of Sub-products
Frequently Asked Questions
What specifications are available for Stainless Steel 304/316 Button Head Cap Screws?
How do I select the right Stainless Steel 304/316 Button Head Cap Screws?
Are Stainless Steel 304/316 Button Head Cap Screws suitable for corrosive environments?
Where are Stainless Steel 304/316 Button Head Cap Screws commonly used?
Can I place a bulk order for Stainless Steel 304/316 Button Head Cap Screws?
How can I request a quotation for Stainless Steel 304/316 Button Head Cap Screws through PipeX.ai?
Countries We Export
India
Cities We Supply
Ahmadnagar
Ahmadpur
Ahmedabad
Bangalore Rural
Bangalore Urban
Bengaluru
Chandigarh
Chennai
Coimbatore
Haridwar
Hyderabad
Jaipur
Jodhpur
Jodhpur (ahmedabad)
Kalyan
Kolhapur
Kolkata
Lucknow
Mumbai
Mumbai Suburban
Murud (raigad)
Nagpur
Nashik
Navi Mumbai
New Delhi
Pune
Raipur
Rajkot
Rampura
Sion, Mumbai
Surat
Thane
Varanasi
Visakhapatnam
Moradabad
Angul
Rudrapur
Hosdurg
Gandhinagar
Rajahmundry
Durgapur
Bharuch
Panipat
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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