NORMACLAMP® TORRO The distinguishing feature of the NORMACLAMP® TORRO® is the asymmetrical construction which tells you at first sight whether it is a genuine TORRO® or not.
Worm Drive Hose Clamps to DIN 3017
The NORMACLAMP® TORRO® multi-range hose clips are – depending on the bandwidth – ideal for use in many different applications with a high mechanical load. With its tensile strength, the high fracture torque and the even tension force distribution plus the constantly improved design it still sets standards for modern hose clips. A TORRO® clip can be recognised immediately and unmistakeably by its typical technical feature: The patented asymmetric construction.
Improved asymmetric housing = even distribution of forces and safe assembly

Screw support = Ease of assembly due to the safe guidance of the emerging band end

Material and clamping range stamped on the band = prevents mistakes

Asymmetric extension = prevents the housing from tilting over when the clamp is tightened

Short housing saddle = even contact pressure = improved efficiency

Smooth or stamped inside of band = optimal hose protection

Advantages at a glance
• Multi-range hose clamp
• Material: W1, W2, W3, W4 and W5
• Chromium VI free: compliant with ROHS, WEEE and ELV Environmental Directives
• Clamping range to DIN 3017: 8 - 16 mm up to 140 - 160 mm

• Larger diameters on demand