This is a Norma heavy duty bolted clamp with hose protection sleeve manufactured completely from 304 stainless steel. This is the perfect clamp for use on the suction and/or discharge hoses that would normally be found on pumps or on flexible hose coupling units. Incredibly strong and easy to fit, the Norma GBS is the clamp that we use in the field for safe and secure clamping. Band width is 25mm and the clamping range is 104-112mm. The price here is per clamp with a minimum of 4 clamps to be ordered.