Hose Clamp GEKO G17307 W1 9 mm, adjustable range 40–60 mm, pack 25/500

GEKO G17307 W1 is a worm-gear hose clamp made from W1 stainless steel with a 9 mm wide band and an adjustable diameter range of 40–60 mm. Supplied in pack quantities of 25 or 500, this clamp is intended to fasten hoses, pipes and fittings reliably in automotive, plumbing and HVAC systems. The worm-drive mechanism provides controlled tightening and a consistent clamping force while the W1 stainless steel construction offers basic corrosion resistance suitable for typical indoor and sheltered environments.

Advantages

The worm-gear design allows precise torque control for secure connections without damaging the hose material. The 9 mm band width distributes pressure evenly around the hose circumference, reducing the risk of leaks. Constructed to W1 stainless steel specification, the clamp resists rust in non-aggressive environments and delivers long-term mechanical stability. Available in bulk pack sizes, the product is convenient for workshops, service fleets and installation teams.

Suitable for

• Securing rubber and silicone hoses in automotive cooling and fuel systems
• Fastening plumbing connections on water and drainage lines
• Attaching ducts and flexible connections in heating, ventilation and air conditioning (HVAC) systems
• General workshop and maintenance applications requiring adjustable metal clamps

Key specifications

• Band width: 9 mm
• Adjustable diameter range: 40–60 mm
• Material grade: W1 stainless steel (basic corrosion resistance)
• Tightening mechanism: worm-drive screw
• Pack quantities available: 25 or 500 pieces

How to use

Position the clamp over the hose end so the band fully encircles the hose and the fitting. Engage the worm-gear screw and rotate clockwise with a suitable screwdriver or nut driver until the clamp compresses the hose evenly against the fitting. Avoid excessive torque to prevent deformation of the hose; tighten until a secure, leak-free fit is achieved. For removal, rotate the screw counterclockwise until the band loosens and can be slid off the hose.

Usage recommendations

For best results, select a clamp size that allows the band to sit comfortably within the 40–60 mm range without forcing the band to its minimum or maximum limit. Inspect clamps periodically for wear or corrosion in outdoor or chemically aggressive environments and replace with higher-grade materials if extended corrosion resistance is required.