Stainless steel hose clamp GEKO G17354-1 GBS W1 27–29 mm (10/200) — 27–29 mm diameter

GEKO G17354-1 GBS W1 is a screw-type stainless steel hose clamp designed for reliable mechanical fastening of hoses and small-diameter pipes. The clamp features a W1 corrosion class construction and an adjustable diameter range of 27–29 mm, making it suitable for compact connections in automotive, plumbing and workshop applications. Supplied in multi-piece packs, this clamp delivers a space-saving, adjustable metal fastening solution for assemblies that require a secure, removable seal.

Advantages

This screw-type clamp provides precise diameter adjustment and consistent clamping force thanks to its threaded screw mechanism. Constructed from stainless steel with W1 corrosion resistance, it resists moderate environmental exposure and is suitable for indoor and sheltered outdoor use. Its compact band width and small diameter range allow installation in confined spaces and on short hose stubs, while the screw-head design enables tightening with common hand tools.

Suitable for

• Securing coolant, fuel return, and vacuum hoses in automotive repair and maintenance
• Fastening small plumbing hoses and flexible pipe connections
• Workshop and equipment assembly where a compact metal clamp is required
• Temporary or serviceable hose connections that need periodic retightening or replacement

Key specifications

• Clamp type: screw-type (worm-drive) hose clamp
• Material: stainless steel construction with W1 corrosion class
• Adjustable diameter range: 27–29 mm
• Suitable band/profile width for compact hose fittings
• Designed for small-diameter hose and pipe connections

How to use

Place the clamp over the hose end and slide the hose onto the fitting or pipe to the desired depth. Position the clamp so the band sits evenly around the hose and the screw housing is accessible. Use a screwdriver or compatible driver bit to turn the screw clockwise until the clamp secures the hose with firm, even pressure; avoid excessive torque to prevent hose deformation. For service removal, turn the screw counterclockwise to relax the band and slide the clamp off.

Usage recommendations

Check the hose and fitting surfaces for clean contact before installation and ensure the selected diameter range covers the hose outer diameter. For applications exposed to aggressive chemicals or persistent outdoor weathering, consider a higher corrosion class or alternative clamp material. Inspect and retighten clamps after initial operation and periodically during maintenance intervals.