
Fasteners and Components
Round Bars
Forging
At Micro Metals, we offer both open-die and closed-die forging capabilities. We can manufacture components as per your drawings.
Grades we forge – F11, F22, F91, F6a, F6NM, F304, F304L, F304H, F310, F316, F316L, F316Ti, F347, F321, 2205, EN-19, A105, LF2, LF3, EN-24, EN-31, EN8D, X20Cr13, X22CrMoV12-1 etc
Industrial Steel Fasteners Manufacturer
About Micro Metals
Micro Metals, Mumbai, is a leading manufacturer of high-quality fasteners and precision components in India. With a strong legacy spanning four generations, we bring deep industry expertise and a commitment to excellence in manufacturing.
Our journey began as a steel trading company, and over the years, we have strategically evolved into a full-scale manufacturing organization. Today, we operate a state-of-the-art manufacturing facility in Gujarat, equipped with advanced technology to meet diverse and complex engineering requirements.
Driven by innovation, our vision is to transform ideas into reliable, high-performance components. We continuously invest in research and development to manufacture critical and specialized parts that meet stringent industry standards.
As we look to the future, we are focused on expanding our global footprint and strengthening our presence in international markets. We are committed to continuously enhancing our product portfolio by introducing new and advanced solutions. Read More
PED and ISO approved Nuts and bolts Manufacturer in India since year 2008
Know more about bolts types, sizes, Grades, Heads, Threads and torque chart
| Type | Grade | Size | Type Of Thread | Type Of Head | 10.9 Torque (Nm) | 8.8 Torque(Nm) |
|---|---|---|---|---|---|---|
| Hex Bolt | 8.8 | M6 | Coarse | Hex | 14 | 10 |
| Carriage Bolt | 4.6 | M8 | Coarse | Round | – | 20 |
| Hex Bolt | 8.8 | M8 | Coarse | Hex | 35 | 25 |
| Eye Bolt | 8.8 | M10 | Full Thread | Eye | 70 | 50 |
| Hex Bolt | 8.8 | M10 | Coarse | Hex | 70 | 50 |
| Allen Bolt | 10.9 | M6 | Fine | Socket | 16 | 12 |
| Hex Bolt | 8.8 | M12 | Coarse | Hex | 120 | 85 |
| U-Bolt | 4.6 | M8 | Full Thread | U Shape | – | 20 |
| Hex Bolt | 8.8 | M16 | Coarse | Hex | 300 | 210 |
| Carriage Bolt | 4.6 | M10 | Coarse | Round | – | 40 |
| Eye Bolt | 8.8 | M12 | Full Thread | Eye | 120 | 85 |
| Anchor Bolt | 8.8 | M16 | Partial | Hex | 300 | 210 |
| U-Bolt | 4.6 | M10 | Full Thread | U Shape | – | 40 |
| Anchor Bolt | 8.8 | M12 | Partial | Hex | 120 | 85 |
| Allen Bolt | 10.9 | M8 | Fine | Socket | 40 | 30 |
Micro Metals Ranks in Top 10 Exporters of Anchor Bolts, Shoulder Bolt and Foundation Bolts in Stainless Steel and Exotic Alloys
Wide Size range selection in Threaded Bars, Dowel Pins, Washers, Springs and Round Bars.
| THREAD SIZE | THREAD PITCH (mm) | MAJOR DIAMETER | TAPPING DRILL SIZE |
|---|---|---|---|
| M4 | 0.7 | 4 | 3.3 |
| M3 | 0.5 | 3 | 2.5 |
| M5 | 0.8 | 5 | 4.2 |
| M8 | 1.25 | 8 | 6.8 |
| M6 | 1 | 6 | 5 |
| M12 | 1.75 | 12 | 10.2 |
| M20 | 2.5 | 20 | 17.5 |
| M10 | 1.5 | 10 | 8.5 |
| M16 | 2 | 16 | 14 |





