Norma HC 80-100/9 TORRO Hose Clamp 80-100mm Range 9mm Width

The Norma HC 80-100/9 is a premium TORRO multi-range hose clamp engineered for applications requiring high mechanical loads and reliable sealing performance. This professional-grade screw-type clamp features an 80-100mm (approximately 3.2-4.0 inch) clamping diameter range with a 9mm band width, making it ideal for securing various hoses and lines in automotive, marine, and industrial applications.

Key Features:

• 80-100mm clamping diameter range (3.2-4.0 inches)
• 9mm band width for secure, even pressure distribution
• 7mm screwhead size for standard tools
• Asymmetric housing design provides superior torque and clamping force
• DIN 3017 compliant construction
• Material and clamping range stamped on band for easy identification
• Prevents housing tilting during tightening

Applications:

• Cooling water lines and coolant systems
• Pressurized and depressurized fuel lines
• Oil lines and lubrication systems
• Ventilation and air intake systems
• Sanitary and hydraulic applications
• Machine building and industrial equipment

The TORRO series features Norma's trademark asymmetrical construction that ensures optimal alignment on hoses and even distribution of clamping pressure for leak-free connections. The clamp's design allows for high force application while maintaining consistent radial pressure around the entire circumference of the hose or tube being secured.

Specifications:

• Manufacturer: Norma Group
• Part Number: HC 80-100/9 (also known as HC801009, TORRO 80-100/9W2)
• Weight: 0.046 lbs (0.021 kg)
• Conforms to DIN 3017 standards
• Country of Origin: Germany

Cross-reference part numbers include TORRO801009W2, TORRO 80-100/9W2, HC801009, and OEM number 01267702090. This clamp represents German engineering quality and precision for demanding automotive and industrial clamping applications.