Mika Clamp
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Slide the clamp over the hose end before attaching it to the fitting.
Position the band over the hose overlap area (typically 5–10mm from the end).
Tighten the bolt by hand until the hose is snug against the fitting. Avoid overtightening to prevent damage to the hose.
For high-vibration applications, re-tighten after the first hour of operation.
This handle-type hose clamp is a rugged industrial fastener designed for connecting flexible and rigid hoses in demanding environments. Featuring an open-type inner and outer ring bolting structure, it uses external hex-head bolts that are tightened through a steel band perforation process, delivering strong, even locking force.
Constructed from either 304 stainless steel or zinc-plated/galvanized steel, these clamps offer excellent corrosion resistance and long-term durability. They are available in metric dimensions with two bandwidth options (9mm and 12mm) and cover a broad clamping range from 8mm to 170mm, making them suitable for a wide variety of pipe and hose diameters.
Whether you're securing fuel lines on a tractor, oil pipes on a ship, or water hoses in a fire protection system, this clamp provides a dependable, leak-proof seal that stands up to vibration, pressure, and harsh weather.
All clamps have a thickness of 0.6 mm. The table below lists the complete size availability for both bandwidth options:
| Size (mm) | Bandwidth | Size (mm) | Bandwidth | Thickness (mm) |
|---|---|---|---|---|
| 8-12 | 9mm | 10-16 | 12mm | 0.6 |
| 10-16 | 9mm | 12-20 | 12mm | 0.6 |
| 12-20 | 9mm | 16-25 | 12mm | 0.6 |
| 16-27 | 9mm | 20-32 | 12mm | 0.6 |
| 20-32 | 9mm | 25-40 | 12mm | 0.6 |
| 25-40 | 9mm | 32-50 | 12mm | 0.6 |
| 32-50 | 9mm | 40-60 | 12mm | 0.6 |
| 40-60 | 9mm | 50-70 | 12mm | 0.6 |
| 50-70 | 9mm | 60-80 | 12mm | 0.6 |
| 60-80 | 9mm | 70-90 | 12mm | 0.6 |
| 70-90 | 9mm | 80-100 | 12mm | 0.6 |
| 80-100 | 9mm | 90-110 | 12mm | 0.6 |
| 90-110 | 9mm | 100-120 | 12mm | 0.6 |
| 100-120 | 9mm | 110-130 | 12mm | 0.6 |
| 110-130 | 9mm | 120-140 | 12mm | 0.6 |
| 120-140 | 9mm | 130-150 | 12mm | 0.6 |
| 130-150 | 9mm | 140-160 | 12mm | 0.6 |
| 140-160 | 9mm | 150-170 | 12mm | 0.6 |
| Material | Features | Suitable Environments |
|---|---|---|
| 201 Partially Stainless Steel | Economical, with average rust resistance | Dry environments, short-term use |
| 201 Fully Stainless Steel | High strength, with better rust resistance than semi-stainless steel | General industrial applications, mild outdoor conditions |
| 304 Fully Stainless Steel | Resistant to acids and alkalis, with high-temperature resistance (-50°C to 200°C) | Food, medical, chemical, and marine environments |
| Galvanized Iron | Low cost, with average rust resistance | Short-term rust protection, dry environments |
The 9mm bandwidth offers a wider selection of smaller sizes, making it ideal for standard setups. The 12mm bandwidth is wider, providing additional clamping surface and superior strength for heavy-duty, larger-diameter applications.
304 Stainless Steel is highly recommended for marine, chemical, food, and medical environments due to its excellent resistance to acids, alkalis, rust, and high temperatures ranging from -50°C to 200°C.
Always tighten the hex-head bolt by hand or using standard hand tools until the hose is snug against the fitting. Avoid using excessive torque or power tools, which can cause overtightening and rupture the hose material.
All sizes across both the 9mm and 12mm bandwidth options feature a uniform band thickness of 0.6 mm, ensuring optimal flexibility and reliable locking strength.
Yes. For high-vibration applications (such as engine compartments or industrial machinery), it is highly recommended to inspect and re-tighten the clamp bolt after the first hour of operation to prevent loosening.
Yes, all clamp dimensions are manufactured using precise metric standards, spanning a clamping diameter range from 8mm up to 170mm to fit most global engineering piping and hoses.
