Two Ear Clamps
Two-ear clamps, unlike one-ear clamps, are used to provide constant pressure around the hose by providing extra flexibility and grip during assembly. Double-ear clamps provide great practicality and ease of assembly for simple hose fixings.
As one of the leading double ear clamp manufacturers in Turkey, ARMA Fixing produces durable, corrosion-resistant two-ear hose clamps for light-duty air, fluid, and low-pressure gas systems.
These 2-ear pipe clamps provide a strong, tamper-proof seal through a permanent deformation mechanism — compressed with a pincer tool during installation.
• Smooth inner band to protect hose surface
• Twin ears for more consistent radial compression
• Ideal for soft tubing like rubber, PVC, PE, or silicone
• Available in W1 (zinc-plated) or W4 (AISI 304 stainless steel)
Need a lighter, one-ear crimp solution? Explore our single ear clamps range.
• Pneumatics & Compressed Air (Securing PVC or rubber hoses on fittings)
• Automotive (Vacuum lines, windshield washer hoses)
• White Goods / Appliances (Securing water inlet/outlet hoses)
• Medical / Laboratory (Silicone tubing on plastic connectors)
• HVAC (Thermostat control tubes, capillaries)
• Agricultural Equipment (Lightweight fuel or irrigation lines)
Each batch includes material compliance certificates — view our certificates for system standards.
| Parameter | Available Range |
| Clamp Diameter | 5–46 mm (in 2 mm steps) |
| Band Width (B) | 6–10.5 mm depending on size |
| Material Options | W1 (zinc-plated carbon steel) or W4 (AISI 304 stainless steel) |
| Band Thickness | 0.6–1.5 mm |
| Finish / Coating | Clear zinc-plated or raw stainless, burr-free edges |
| Standards & Testing | Salt spray (ISO 9227), RoHS-compliant, vibration resistance |
Download full Technical Data (PDF, 0.1 MB)
At ARMA Fixing, we go beyond just manufacturing clamps — we engineer solutions. Our production line for two-ear clamps is fully automated and includes inline dimensional checks, ensuring consistency across millions of units.
Why engineers & buyers choose ARMA Fixing
• Precision tooling and burr-free edge forming
• Full traceability from raw coil to final packaging
• ISO 9001, ISO 14001, IATF 16949 and ISO 45001 certified
• Low-impact zinc processes, 92% water reuse, and VOC-minimised operations
Our clamps are used in more than 40 countries, meeting the strictest requirements in automotive, white goods, medical, and pneumatics sectors.
Need application advice? Our team is ready — send your technical drawings or hose specs via the contact page.