Collier de serrage Gardena 7211-20

The Gardena 7211-20 Hose Clamp is a hot-pressed brass clamp designed for secure attachment of suction and high-pressure hoses. It fits hoses with an external diameter of 25 mm (1") and is supplied with galvanised hexagonal-head bolts and nuts to ensure a reliable mechanical connection and resistance to outdoor conditions.

Advantages

Made from hot-pressed brass for strength and durability, the clamp resists corrosion better than many steel alternatives. The included galvanised hexagonal head bolts and nuts provide a stable, easy-to-tighten fastening. The 25 mm (1") diameter gives a precise fit for common garden hoses, reducing the risk of leaks and maintaining consistent water flow.

Suitable for

• Suction hoses with 25 mm (1") diameter
• High-pressure hoses with 25 mm (1") diameter
• Garden watering systems and pump connections
• Temporary or permanent hose installations requiring a durable brass clamp

Key specifications

• Brand: GARDENA
• Model / MPN: 07211-20
• EAN: 4078500721103
• Material: Hot-pressed brass (clamp), galvanised steel (bolts and nuts)
• Sized for hose diameter: 25 mm (1")

How to use

Place the clamp shell around the hose end positioned on the connector or fitting. Insert the galvanised hexagonal-head bolt and nut through the clamp shell openings and tighten evenly until the hose is securely compressed against the fitting without crushing the hose. Check for leaks and re-tighten if necessary after initial use.

Recommendations

For best results, use this brass clamp with hoses and fittings rated for the intended pressure and avoid over-tightening to prevent hose damage. Inspect periodically for corrosion on connectors and replace hardware if threads become worn.