Stainless steel hose clamp GEKO GBS W1 149–161 mm (10/40) for pipes and hoses

GEKO GBS W1 stainless steel hose clamp, size 149–161 mm, is designed to fasten hoses and pipes with a secure, adjustable band tension across the specified diameter range. Constructed from W1-grade stainless steel, the clamp provides basic corrosion resistance suitable for general plumbing, automotive and workshop applications where a robust mechanical seal is required. Supplied in a pack option of 10 or 40 pieces, the clamp is intended for repeated installation and adjustment on cylindrical fittings, flexible hoses and rigid pipe ends.

Advantages

The GEKO GBS W1 clamp offers reliable mechanical fastening with an adjustable worm-drive mechanism that enables precise band tension. Its W1 stainless steel composition resists rust in ordinary indoor and sheltered outdoor environments, reducing the need for frequent replacement. The clamp’s wide band and stamped housing distribute pressure evenly around the hose, improving sealing performance and minimizing localized deformation of soft hoses.

Suitable for

• Securing rubber and silicone hoses in plumbing systems
• Clamping coolant, fuel or air hoses in automotive repair
• General workshop and maintenance tasks on pipes and conduits
• Temporary or permanent fastening where adjustable tension is required

Key specifications

• Material: W1-grade stainless steel band and housing
• Clamping diameter range: 149–161 mm
• Drive type: worm-drive (screw) tightening
• Band width: suitable for medium-duty sealing applications
• Pack quantity: available in packs of 10 or 40 pieces

How to use

Place the clamp around the hose end or pipe so the band fully encircles the fitting and the housing sits clear of the sealing surface. Engage the worm-drive screw and tighten gradually with an appropriate screwdriver or socket until the clamp seats evenly and the hose is compressed sufficiently to prevent leaks without over-tightening. For best results, position the clamp close to the hose barb or fitting shoulder and re-check tension after initial use or pressure cycling.

Usage recommendations

Avoid overtightening to prevent damage to soft hoses; inspect clamps periodically for signs of corrosion or thread wear in exposed environments and replace if performance degrades. For applications in highly corrosive or marine environments, consider selecting a higher corrosion-resistance grade.