Clamps which have slits in the strap engage the rubber as soon as the clamp begins to tighten. The clamp won't slip around the hose which limits the tightness. Further tightening simply destroys the hose.

• Type 316 stainless steel for excellent salt water corrosion resistance
• No perforations in the band
• Rolled up band edges minimize hose wear
• Vibration proof six degree thread pitch
• 15/32" wide band
• Sized for 2-1/2" to 3-1/2" ID hose
• Wrench size: 7mm (9/32") socket