Screw (Worm Gear) Hose Clamp BRADAS BSW2100-120/9, Stainless Steel, size 120 mm

BRADAS BSW2100-120/9 is a stainless steel screw (worm gear) hose clamp with a nominal diameter of 120 mm. Designed to fasten hoses and flexible tubing on pipes, fittings and connectors, the clamp uses a threaded band and captive screw to provide adjustable clamping force and secure joints. The stainless construction increases corrosion resistance, making the clamp appropriate for environments where moisture, chemicals or temperature changes occur.

Advantages

The clamp features a reinforced band profile and precision-cut thread that distributes pressure evenly around the hose without creating sharp edges that can damage the rubber or plastic material. Its captive screw design prevents accidental loss of components during installation and ensures a consistent clamping torque. Compliance with ISO 9001-aligned production practices contributes to uniform quality and dimensional accuracy across the range of sizes.

Suitable for

• Securing rubber and silicone hoses to pipe fittings in plumbing systems
• Automotive hose connections such as coolant, vacuum or air lines
• HVAC duct and flexible tubing connections requiring corrosion-resistant clamps
• General maintenance and repair tasks where adjustable, reusable clamps are needed

Key specifications

• Material: stainless steel construction for improved corrosion resistance
• Type: screw (worm gear) clamp with captive screw
• Nominal diameter: 120 mm
• Band width: 9 mm
• Range: suitable for hoses and flexible tubing within the clamp's diameter range
• Design features: reinforced band profile and precision-cut thread for even pressure distribution

How to use

Position the clamp over the hose end so the band sits evenly around the circumference and the screw housing is accessible. Slide the hose onto the fitting or pipe until it reaches the proper stop, then place the clamp directly over the connection point. Turn the captive screw clockwise with a screwdriver to tighten until the hose is firmly held and no leaks are present; avoid over-tightening which can deform the hose. To remove, turn the screw counterclockwise until the band loosens enough to slide off.

Usage recommendations

For long-term corrosion protection, use in environments compatible with stainless steel and avoid contact with dissimilar metals that can promote galvanic corrosion. Inspect clamped connections periodically for loosening or hose wear, especially in high-vibration or high-temperature applications. Choose the correct clamp size so the band engages the hose without excessive overlap or gap.