Screw (Worm Gear) Hose Clamp BRADAS BSW2 60–80/9, stainless steel, adjustable 60–80 mm

BRADAS BSW2 60–80/9 is a stainless steel screw (worm gear) hose clamp with an adjustable diameter range of 60–80 mm. The clamp features a 9 mm wide band and a screw-driven worm gear mechanism that enables precise, repeatable tightening. Constructed to resist corrosion, it is suitable for environments where moisture or chemical exposure is expected and is manufactured to ISO 9001 quality standards.

Advantages

The stainless steel construction offers corrosion resistance and long service life while the worm gear screw allows controlled tightening without risk of over-crushing flexible hoses. The 9 mm band width and reinforced construction provide uniform pressure distribution around the hose, improving sealing performance. The clamp is reusable and can be adjusted to different diameters within the 60–80 mm range, simplifying inventory and replacement.

Suitable for

• Plumbing joints and water hose connections
• Automotive hoses and coolant lines
• HVAC ducting and ventilation hose attachments
• Industrial piping and machinery hose fixings

Key specifications

• Material: stainless steel band and housing
• Adjustment range: 60–80 mm
• Band width: 9 mm
• Closure type: screw-operated worm gear
• Construction: reinforced band for uniform sealing pressure
• Standards: manufactured to ISO 9001 quality requirements

How to use

Slide the clamp over the hose end and position it over the connection or barb. Use an appropriate screwdriver or nut driver to turn the worm screw clockwise until the clamp compresses the hose onto the fitting with even pressure. Avoid overtightening; stop when the hose is securely sealed and cannot be moved by hand. To remove or reposition, turn the screw counterclockwise to loosen the band and slide the clamp off.

Usage recommendations

For best sealing performance, select the clamp when the hose diameter falls within the 60–80 mm range and ensure the band sits on a smooth section of hose without wrinkles or folds. Regularly inspect clamps in corrosive or high-vibration environments and retighten if necessary. Use a torque-limited driver when working with soft or thin-walled hoses to prevent deformation.