Products & Services

Single Ear Hose Clamps

Single Ear Hose Clamps, also known as O-Clamps or Pinch Clamps, provide a quick, simple, and cost-effective method for creating a tight and reliable seal on hoses and tubes. Their unique design features a single "ear" that, when crimped using specialized pliers, exerts a consistent radial force around the hose, ensuring a leak-proof connection. These clamps are tamper-resistant and offer a lightweight, compact solution suitable for a wide range of low-pressure applications.

Features

Simple and efficient one-piece design.
Provides a 360-degree uniform sealing pressure around the hose.
Tamper-resistant once properly installed.
Lightweight and compact design.
Cost-effective fastening solution.
Quick and easy installation using single ear clamp pliers.
Available in various materials, including carbon steel and stainless steel, for different levels of corrosion resistance.
Smooth, burr-free inner band to prevent damage to the hose.
Offers a permanent and secure connection.
Suitable for a wide range of low-pressure applications in automotive, industrial, and domestic settings.

Technical Data

Material Options: Carbon Steel (zinc-plated), Stainless Steel (various grades like 304, 316)
Band Width: Typically ranges from 5mm to 12mm
Band Thickness: Typically ranges from 0.5mm to 0.8mm
Size Range (Inner Diameter): Available to fit hoses with inner diameters ranging from approximately 3mm up to larger sizes (e.g., 30mm or more)
Clamping Range: Each clamp size has a specific clamping range to ensure optimal sealing.
Corrosion Resistance: Carbon Steel (zinc-plated): Offers moderate corrosion resistance; Stainless Steel: Offers excellent corrosion resistance (grade dependent).
Recommended Application Pressure: Suitable for low to medium pressure applications (specific pressure ratings vary by size and material; consult product specifications).
Installation Tool: Single Ear Hose Clamp Pliers (various types available for different sizes and materials)
Temperature Range: Dependent on the hose material and clamp material (refer to specific product data sheets).
Finish: Zinc-plated (for carbon steel), natural finish (for stainless steel)
Standards Compliance (if applicable): May comply with certain DIN or other industry standards.

Specifications

Diameter Range (mm)	Band Width (mm)	Band Thickness (mm)
5.5-6.5	5	0.5
5.8-7.0	5	0.5
6.8-8.0	5	0.5
7.0-8.7	5	0.5
7.3-9.0	5	0.5
7.8-9.5	5	0.5
8.3-10.0	5	0.5
8.8-10.5	5	0.5
9.2-10.9	5	0.5
9.6-11.3	5	0.5
10.1-11.8	5	0.5
9.4-11.9	7	0.6
9.8-12.3	7	0.6
10.3-12.8	7	0.6
10.8-13.3	7	0.6
11.3-13.8	7	0.6
11.5-14.0	7	0.6
12.0-14.5	7	0.6
12.3-14.8	7	0.6
12.8-15.3	7	0.6
13.2-15.7	7	0.6
13.7-16.2	7	0.6
14.1-16.6	7	0.6
14.3-16.8	7	0.6
14.5-17.0	7	0.6
15.0-17.5	7	0.6
14.6-17.8	7	0.6
14.8-18.0	7	0.6
15.3-18.5	7	0.6
16.0-19.2	7	0.6
16.6-19.8	7	0.6
17.8-21.0	7	0.6

For further information about other sizes, please contact sales for help.